【单选题】
If by any chance someone comes to see me, ask the person to leave a ____.
①
message
②
letter
③
sentence
④
notice
【单选题】
Certainly there is no____ evidence that living together increases the chance of sickness.
①
secret
②
scientific
③
serious
④
sensitive
【单选题】
One rainy night the policeman had a chance _____ with a gang of smugglers.
①
acquaintance
②
encounter
③
account
④
interview
【单选题】
_______ hard work, you don’t have much chance of success.
①
After
②
Without
③
With
④
Before
【单选题】
24. They are teachers and dont realize ______ to start and run a company.
①
what it takes
②
what takes it
③
what they take
④
what takes them
【单选题】
In the eyes of the author, one should start from ______ in wide reading.
①
interesting materials
②
books with very few pages
③
materials not too difficult
④
both A and C
【单选题】
Not until three years ago _____ to work outside.
①
he began
②
he begins
③
began he
④
did he begin