A．confusing；confusing B．confused；confused C．confused；confusing D．confusing；confused
答案：1)D2)D
3．catch on 学会
考点：He is very quick to catch on to things.
他领悟能力很强。
1)注意观察catch on的不同意义：
Her skirt was caught on by a nail.
她的裙子被一个钉子钩住了。
His shop caught on fire last summer.
他的商店去年夏天着火了。
归纳：be caught on 表示“被……钩住”；catch on fire表示“失火”。
2)短语归纳：
be/get caught in sth. 陷入……中
catch up with sb. 追上某人
catch hold of 抓住
catch sb.doing sth. 发现某人在做某事
1)—What do you think of the service of this hotel?
—Excellent！They do their best to ______ the customers' needs.
A．catch on B．cater to C．give away D．take over 翻译句子
2)你很快就会掌握这门技术。
________________________________________________________________________ 答案：1)B2)You'll soon catch on to the skill.