Question

【题目】Just be patient.You count on your English improving significantly in just two weeks.

A. mustn't B. needn't

C. can't D. won't

Answer 1

【答案】C

【解析】考察情态动词。句意：只要有耐心，在短短两个星期内，您的英文改善……以数计。A. mustn't禁止；B. needn't不必；C. can't不能；D. won't不会。通过读句子可以知道，句意应为英语水平在两周内得到改善，count计数，不能以数计就是变化很大。不能，can’t，故选C。