④With a guide leading_the_way,_we arrived at a village in Tibet, where we found the local people leading_a_happy_life.
由向导带路，我们到达了西藏的一个小村庄。在那里，我们发现当地人过着幸福的生活。
单句语法填空
①The experts are trying to find out the reason why many teenagers have difficulty communicating (communicate) with their parents.
②Whenever we have trouble with our studies, our teachers always help us patiently.
③You can't imagine what great difficulty we have ever had dealing (deal) with the problems.
[名师指津]在考查“have difficulty (in) doing sth.”时，difficulty往往提前作为主句中的先行词，定语从句中谓语成为have doing形式。
Ⅰ.选词填空
have ... in common，make a difference，lead to，pick up，refer to ... as ...
1．A pair of gloves may be a small thing, but it can make_a_difference in winter.
2．We should put aside our differences and discuss the things we have_in_common.
3．My friend began to pick_up after staying in hospital for several days.
4．People who work in offices are usually referred_to_as “white collar workers”．
5．Studies have shown that too much control of emotion can lead_to blood pressure, hearing problems and other illnesses.
Ⅱ.根据提示词和相关要求补全句子
1．这首诗对中学生来说很容易，而对于小学生来说就很难理解了。(while)
The poem is easy for a middle school student while_it_is_difficult_for_a pupil_to_understand.