A. is sent for B. be sent for C. will be sent for D. can be sent for
A. was B. am C. were D. be
A. more B. rather C. not so much D. not such
A. would fall behind B. falls behind C. should fall behind D. could fall behind
A. go B. goes C. is going D. would go
A. be taught B. has been taught C. ought have been taught D. was taught
A. have not gone B. had not gone C. didn’t go D. should not have gone
A. another B. others C. the other D. the others
A. differ B. distinguish C. divide D. separate
A. many new informations B. some new information C. a new information D. a few new informations
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