【单选题】
Scientists say it may be five or ten years __________ it is possible to test this medicine on human patients.
①
since
②
before
③
after
④
when
【单选题】
If a person talks about his weak points, his listener is expected to say something in the way of ____.
①
persuasion
②
remedy
③
encourage
④
compromise
【单选题】
5.The ground must be just right, _____ too wet _____ too dry.
①
either;or
②
both; and
③
between; and
④
neither; nor
【单选题】
17.She is stupid, but it’s different _____ Mary; she is just lazy.
①
in case
②
in case of
③
in case that
④
in the case of
【单选题】
23. Mary is just ___________ before. She needs more exercises.
①
pale than
②
as pale as
【单选题】
As for words which do not often occur in everyday situation, you just need to be able to ____.
①
recognize them
②
nod at them
③
concentrate much on them
④
practice using them constantly
【单选题】
What role does a teacher play in the following activity? When a student has made a sentence with borrow, “I borrowed a paper to write a letter”, the teacher says, “Well, we don’t say a paper, we say a piece of paper.”
①
Controller
②
Assessor
③
Organizer
④
Prompter.
【单选题】
He always has a lot of _______ ideas in his mind , and sometimes we do not even know what he is thinking about.
①
novel
②
spoil
③
acceptable
④
additional
【单选题】
The deaf people always have the feeling of ( ).
①
lonely
②
happy
③
lonliness
④
happiness
【单选题】
The better the elderly people are known, they are.
①
the happier
②
the happy
③
so happy
④
very happy