【导语】英语虽不是我们常用语言但是做为全球第一通用语言，在我国大大小小的考试中都有一定的分量，这不
上海成考网小编担心大家练习不过关，特地为大家准备了2021年
上海成考专升本《英语》模拟题及答案，希望大家好好练习，顺利通过考试。
16. Hardly had he entered the classroom ___ the bell rang.
A. than B. then
C. when D. so
17. ____ you say, I am sure that the young man is innocent.
A. Whatever B. Whoever
C. However D. Wherever
18. Shanghai has experienced such great changes that everyone can recognize that it is no longer ____.
A. what it used to
B. that it used to like
C. the same it used to be
D. what it used to be
19. Literature must consist of words, ____ music must consist of sounds.
A. ever though B. so that
C. just as D. ever since
20. _____ you ought to do is to see a doctor.
A. How B. What
C. Which D. That
