2020年成人高考专升本《英语》模拟试题及答案46
6 It's almost ____ that he'll be elected chairman of the Students' Union.
A sure B certain
C positive D
7 No one dares to come close to the mysterious object as it gives _____ a terrible smell.
A up B in
C out D off
8 ______ their small age, these children did a good job in the experiment.
A Given B Giving
C To Give D Give
9 He felt life meaningless, for there is nothing he can go ____.
A down B up
C by D after
10 The manufacturer must _____ the quality of products.
A convince B appoint
C guarantee D assure