--- Work hard,_____ you won’t do well in your lessons. --- OK. I will.A. and B.so C. or
---By the way, how many of us can attend the meeting? ---The number of the students to attend the meeting _____ fifty.
Wu Peng won the girls______ race in the school sports meeting last week.
The children all looked _______at the broken model plane and felt quite____.
Susan was fat last year. So she decided more exercise. Now she is much more beautiful.
She parked her car outside the window _______, but the next morning she found it missing.