What's the price of the pen? 2．Anybody can afford our prices! 所有人都能承受得起我们的价格。(Unit 7)
afford v．意为“买得起；负担得起”，通常与can，could，be able to连用，尤其用于否定句或疑问句中。如：
Can you afford a MercedesBenz? 你能买得起一辆奔驰车吗？
afford之后可以接不定式作宾语。如：
The piano is too dear.I can't afford to buy it. 这架钢琴太贵了，我买不起。 3．She thinks they are very exciting. 她认为它们(中国动作片)令人兴奋。(Unit 9)
本句中think后是一宾语从句，表达自己对某事的观点。当后边从句需要变否定时，要否定前边的主句。如：
I don't think it is a good book. 我认为那不是一本好书。 【辨析】 exciting与excited exciting excited adj. adj. 令人兴奋的 感到兴奋的 作表语(主语是物或事)或定语 作表语(主语是人) It’s an exciting result. 这是一个令人振奋的结果。（作定语） The result is exciting. 这个结果令人振奋。(作表语)
I was excited about the result. 我对那个结果感到兴奋。(作表语)
【拓展】 类似的形容词还有：interesting(有趣的)，interested(感兴趣的)；surprising(令人惊奇的)，surprised(感到惊奇的)；disappointing(令人失望的)，disappointed(感到失望的)等。 4．Can you play_the_piano? 你会弹钢琴吗？(Unit 10)
play the piano意为“弹钢琴”，play意为“弹奏；演奏”。当play和西洋乐器名词连用时，乐器名词前面要加定冠词the，但在中国乐器Pipa，Erhu等前不加the。
【拓展】 play还有“玩；打(球)”之意。当play与球类，游戏类名词连用时，名词前不加任何冠词。如：
play soccer 踢足球
5．Can you play the piano，the trumpet，the drums，or the guitar? 你会弹钢琴，吹喇叭，打鼓，或者弹吉他吗？(Unit 10) or conj.意为“或者；还是”。如：
11
Which do you prefer, white, grey,or black? 你喜欢哪种颜色，白色、灰色，还是黑色？ 【辨析】 and，but与or and 表并列，意为“和；而且”。 but 表转折，意为“但是”。 or 表选择或表并列，意为“或者；还是”。 I like A and B． I like A，but I don't like B． Do you like A or B？ I don't like A or B. 【拓展】or可表示假设，意为“否则”，可与if... not句式互换。 Get up early，or you'll be late for class.
＝If you don't get up early，you'll be late for class.
早点起床，否则上课会迟到的。(如果你不早点起床，上课会迟到的。) 6．—Can you draw？——你会画画吗？ —Yes，a_little.——是的，会一点。(Unit 10)
本句中a little是固定短语，意为“少许；少量；一点儿”，修饰动词draw，表肯定。 【辨析】 a little，little，a few与few a little little a few few 少许；一点儿 几乎没有 一些 几乎没有 表肯定 表否定 表肯定 表否定 修饰不可数名词 修饰不可数名词 修饰可数名词的复数 修饰可数名词的复数 There's a little water in the bottle.瓶子里有点儿水。 There's little time left.几乎没有剩余的时间了。 I have a few friends.我有几个朋友。 He's new here. He has few friends. 他是新来的，几乎没有朋友。
7．Please write and tell me about your morning. 请写信告诉我关于你在早晨做的事情。(Unit 11) tell v．意为“告诉；讲述”。如： She wrote to tell me she couldn't come. 她写信告诉我她不能来了。 【辨析】 speak，say，tell与talk ①speak vi.讲话，发言，指说话的能力。 speak to sb.与某人讲话 vt.讲……(语言) speak Japanese讲日语
②say vt.说(强调说话的内容)；(某处)写有
12
③tell vt.告诉、讲述，强调讲给别人听。 tell sb. sth.告诉某人某事；tell a story讲故事； tell a lie撒谎；tell the truth说实话 tell sb. about sth.告诉某人有关某事 tell sb.(not) to do sth.告诉某人(不)去做某事 ④talk vi.谈话，谈论，交谈，强调与人交谈。 talk to/with sb.与……交谈 talk about sth.谈论某事
七年级上(7～12单元)
(训练时间：60分钟 分值：100分)
基础知识过关
一、根据句意及首字母或汉语提示完成单词(10分) 1．—What's the p_____ of that coat? —28 pounds.
2．—What do you usually do on w_____ _? —Do the shopping.
3．Our boss is very s___ _,so we have to arrive on time. 4．Come and see for y___ ____in Lu Xing Clothes Store. 5．Our teacher u_____ tells us a story on Friday morning. 6．Work hard，and you will be ___________(成功的)． 7．What's your _________(特别喜爱的)subject? 8．Please accept my best _______ (祝愿)． 9．Photography is one of his _________(爱好)． 10．China has a long _________(历史)． 二、根据汉语提示完成句子(10分) 1．我们有价格便宜的袜子，仅售5美元。
We have socks ____ a very good _______—only 5 dollars. 2．红色的毛衣廉价销售仅售40美元。
The red sweaters are _________ for only 40 dollars. 3．——你每天什么时候到学校？ ——大约八点。 —What time do you usually _________ school? —At about eight o'clock.
4．我不知道他多少岁，但是他看上去有四十多岁了。 I don't know _________ he is, but he looks well over forty.
13
5．如果我明天有空，就和你下棋。
If I _________ _____ tomorrow, I _________ ______ with you. 综合能力提高 一、单项选择(10分)
1．—What's your favorite subject, Mike? —________. It's interesting. A．Toys B．Math C．T-shirts D．Email
【解析】考查名词辨析。toys“玩具”；Math“数学”；T-shirts“T恤衫”；email“电子邮件”。根据句意“Mike，你最喜欢的课程是什么？”可知选B。 2．—The house price has been rising in the past two years.
—Yes, I cannot ________ to buy a small apartment even with my parents' help. A．want B．afford C．solve D．deal
【解析】考查动词辨析。want“想要”；afford“支付得起”；solve“解决”；deal“处理”。根据首句“在过去的两年里，房价越来越高。”可知选B。
3．________ terrible weather we've been having these days! A．What B．What a C．How D．How a
【解析】考查感叹句。感叹句有两种结构：What＋(a/an)＋adj.＋n.＋主谓！和How＋adj./adv.＋主谓！句意为“我们这些天经历的天气多么糟糕啊！”故选A。
4．—William, please remember to ________ the photo taken in Canada here when you come to school tomorrow. I'd like to have a look.
—OK. I’ll introduce something about it to you myself. A．take B．pass C．bring D．carry
【解析】考查动词辨析。take“带走”；pass“通过”；bring“带来”；carry“搬走”。根据句意“William，明天请记得把在加拿大拍摄的照片带到学校来，我想看看。”可知选C。 5．(2011·湘西)—What's your favorite subject? —________ favorite subject is P．E. A．His B．Her C．My
【解析】考查代词用法。上句问“你最喜欢的科目是什么？”，下句回答用物主代词my，故选C。 6．(2011·湘西)—Can I borrow your dictionary? —Yes，you ________. A．can B．must C．should
【解析】考查情态动词。上句用can提问，再用can进行回答，所以选A。 7．(2011·东营)Zhu Zhiwen's never been to Hong Kong，________？ A．is he B．isn't he C．has he D．hasn't he
【解析】考查反意疑问句的用法。反意疑问句前面用肯定句，后面用否定句；前面用否定句，后面用肯定句。前半句句意为“朱之文从没去过香港”，句子中有never，has been to。故选C。 8．(2011·湘潭)More and more young people in China celebrate Christmas Day _ December 25th.
14
A．at B．on C．in
【解析】本题考查介词的用法。根据题意，越来越多的中国年轻人在12月25日庆祝圣诞节。at后接时刻，on后接具体某一日，in后接时间段。12月25日是具体某一日，故选B。 9．—You look ________. What happened? —I've been playing basketball for 2 hours.
A．exciting B．tiring C．excited D．tired
【解析】考查形容词的用法。根据答语“我打了两个小时的篮球。”可知，应该选“劳累的”，修饰人用tired。【答案】D
10．(2011·枣庄)He didn't go there yesterday，________ he?
A．did B．does C．didn't D．doesn't
【解析】考查反意疑问句。反意疑问句为前肯后否或前否后肯，原句为否定形式，故排除C和D。B选项does与前半句时态不一致，故选A。 二、完形填空(20分)
An American goes to the Great Wall(长城)with her little son on May 1st(五一)．There are too many people there.So her son is lost.She can't find him.She goes to the policeman for help.
“Don't worry，I can help you.But tell me what he looks like.”The policeman says to her.The woman tells him he has a round face，two big eyes and a small nose.He is only five.
He is in a red sweater and blue trousers.He has brown hair.The policeman says there is a little boy in the police station(派出所)．He is short.The woman goes to the station.The boy comes out and says “Mum”．The woman thanks the policeman very much. 根据短文，补全下文空白(每空一词，缩写式算一词)
An American __1__ can't find her son __2__ the Great Wall.So she goes to the policeman to __3__ for help.The policeman says to her “Don't worry.I can help you __4__ him.But tell me __5__ about your son.”
The woman tells him the __6__ boy has a round face and brown hair.And then she tells __7__ he's five.The policeman says __8__ a little boy in blue trousers __9__ the police station.The woman __10__ her son there.She thanks the policeman very much. 【答案】
1．woman 【解析】根据下文我们知道an American是一个woman。 2．on 【解析】在长城上用on。
3．ask 【解析】ask for help为固定搭配。意为“求援；请求帮助”。 4．find 【解析】警察帮助她找儿子，指结果，能找到。
5．something 【解析】指告诉我有关你儿子的一些情况。something是不定代词，代替衣着、长相等。
6．little 【解析】小孩的“小”不可以用small表达，small常指身材特别小，修饰儿童时常用little。
15