【单选题】
I haven’t finished my composition. I ___ for two hours and a half.
①
?have written it
②
?have been writing it
③
?wrote it
④
am writing it
【单选题】
I haven’t finished my composition . I________ for two hours and a half.
①
have written it
②
have been writing it
③
wrote it
④
am writing it
【单选题】
____ we could not live at all.
①
If it was not for the sun
②
If it shouldn’t be for the sun
③
Were it not for the sun
④
Had it not been for the sun
【单选题】
____ it was finished in time.?
①
As the work was difficult ?
②
Difficult as the work was?
③
Difficult as was the work ?
④
As was the work difficult?
【单选题】
After the Minister of Education had finished speaking at the press conference, he was made ______ all sorts of awkward questions.
①
answer
②
answering
③
answered
④
to answer
【单选题】
You’re ____ your time trying to persuade him. He’ll never join us. ?
①
spending ?
②
wasting ?
③
losing ?
④
missing?
【单选题】
It was not until she had finished all her work_____.
①
did she return
②
that she returned
③
when she returned
④
that did she return
【单选题】
Our civilization cannot be thought of as ____ in a short period of time.
①
to have been created
②
to be created
③
having been created
④
being created
【单选题】
Our civilization cannot be thought of as _____in a short period of time.
①
to have been created
②
to be created
③
having been created
④
being created