题目内容
选择填空:
The number of the students ______ 745.
[ ]
A. has B. have C. is D. are
______ do the students' parents have to pay for their education?
A. How far B. How long C. How much D. How many
Tom ______ the plane because he got up too late.
A. failed to catch B. not caught
C. failed catching D. was able to catch