--- 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
--- Are these gloves Betty’s?
--- No, they aren’t .________ are purple.
A. Mine B. Hers C. His D. Yours
--- Can I help you ?
--- I’d like a______. Because I want to join the photo club.
A. wallet B. camera C. tape D. crayon
