高一英語上冊Unit3基礎鞏固習題練講
解析：選c。句意：在20世紀70年代，在他五十多歲時他開始學習俄語。in the 1970s＝in the 1970’s“20世紀70年代”，in one’s＋數詞復數，表示某人多少歲時。
8. the help of the teacher，the student who wasn’t good at math the difficult problem quickly.
a. under；worked out b. with；worked on
c. under；solved d. with；solved
解析：選d。solve解決。另外“在某人的幫助下”用with the help of sb. 來表達。
9. the policeman the children to cross the road when the traffic lights turned green.
a. let b. made
c. signalled d. called
解析：選c。signal sb. to do sth. 示意某人做某事。句意為：當交通燈變綠時警察向孩子們做手勢，讓他們過馬路。由let/make sb. do sth. 可排除選項a、b；call命令，不符合題意。
10. nowadays，no single country can successfully the global problems alone.
a. make use of b. deal with
c. come up with d. go through
解析：選b。deal with處理，對付。make use of利用；come up with提出；go through經歷，遭受。
ⅱ. 閱讀理解
a
(XX年皖北協作區聯考)certain people make you feel comfortable when they are around. you spend an hour with them and feel as if you’ve known them half your life. these people have something in common. and once we know what it is，we can try to do it ourselves.
how is it done？here are several skills that good talkers have. if you follow the skills，they will help you put people at ease，and make friends with them quickly.
first of all，good talkers ask questions. almost anyone，no matter how shy they are，will answer a question. one wellknown businessman says，“at business lunches，i always ask people what they did this morning. it’s a common question，but it will get things going. ”from there you can move on to other matters sometimes to really personal questions. and how they answer will let you know how far you can go.
second，once good talkers have asked questions they listen for the answer. this point seems clear，but it isn’t. your questions should have a point and help to tell what sort of person you are talking to. and to find out，you really have to listen carefully.
real listening means certain things. first it means not to change the subject of conversation. if someone sticks to one topic，you can take it as a fact that he’ll be really interested in it. real listening also means not just listening to words，but to tones(語調)of voice. if the voice sounds dull，then，it’s time for you to change the subject.