--- The life will be quite different in100 years .
--- I agree. Because the world is _________all the time.
A. carrying B. collecting C. changing D. comparing
Lucy is happy because she ______presents next weekend.
A. receives B. receive C. will receive D. are going to receive
--- I’d like some biscuits. ________ are they? --- 38 yuan a kilo.
A. How long B. How many C. How old D. How much
We are all _____the lessons for the coming exams. We want to get good grades.
A. looking at B. looking for C. going out D. going over
The robots can do some heavy work , ____ they still can’t do many other things.
A. so B. but C. or D. and
---- Who will be our monitor?
----Liming. Because he is always ready to help others and gets on well _____ us..
A. on B. in C. for D. with
