1. [单选题]1． —Would you like to go on vacation with me?—_________．
A. Yes，l like
B. Yes，l would like
C. Yes，I’d like to
D. Yes，please
2. [单选题]12．
A. more
B. most
C. better
D. best
3. [单选题]ABabies sleep about eighteen hours a day． Mrs Thatcher and Napoleon both said they only needed to do it three or four hours a night． Sleep，no one can live without it． But how much do we really need?
A. Scientists -have found that people who sleep for less than six and a half hours a night are more often ill than people who sleep for eight hours． Going without sleep also increases(增加) the chance of serious illness． "Workaholics(l作狂) who sleep for less than five hours often die young，and do less well at work．
D. Thomas Roth，director of the Foundation says，"Good health needs good sleep． "
E. "Professor Home studied a group of people who could spend as many hours as they wanted in bed，after ten hours they didn't find it any easier to get up in the morn-ing． And people who sleep for more than nine hours a night die younger than people who usual-ly sleep for seven or eight!
F. How many hours a day do babies sleep?
G. 8 hours
H. 3 hours
I. 4 hours
J. 18 hours
4. [单选题]29． What's the purpose of the passage?
A. To give some advice on how to lose weight．
B. To advise people to eat apples every day．
C. To tell people how to enjoy a better life．
D. To advise people to give up bad habits．
5. [单选题]娄底市境内煤炭资源丰富，矿山工作车昼夜繁忙，其中金竹山煤矿的空中索道是连接山顶矿区和山下火车站的重要通道，当运煤车从山下沿索道匀速上升时
A. 动能减少，重力势能增加 B．动能减少，重力势能减少
B. 动能不变，重力势能增加 D．动能增加，重力势能减少
6. [单选题]16．
A. But
B. Maybe
C. If
D. Or
7. [单选题]________________
A. ways
B. matters
C. habits
D. ideas
8. [单选题]把少量下列物质放入水中，能形成溶液的是
A. 小苏打(sodium bicarbonate)
B. 汽油
C. 石灰石
D. 面粉
9. [单选题]化学用语是国际通用的化学语言，下列有关说法正确的是
A. 20表示两个氧分子(oxygen molecule)
B. 钠离子的符号为Na+
C. 一氧化碳的化学式(chemical formula)是C0
D. H2O中含有氧分子(oxygen molecule)
10. [单选题]34. --- Whose bike is this?--- It ______ belong to Adam. Look! His bag is on it.
A. must
B. may
C. will
D. can
