Try not to cough more than you can ______ since it may cause problems to your lungs.
#11994
A
help
B
stop
C
allow
D
check
推荐题目
(2012·武汉高二检测) As a teacher rich in experience, he knows how to _______ his ideas to these new students in a limited period of time.
#10723
A
convey
B
educate
C
conclude
D
convince
---I will have to think about it again．--- If you _ , you may lose the opportunity to compete altogether．
#11640
A
hesitate
B
wonder
C
continue
D
fail
The bag is ____ as the red one.
#14505
A
twice as heavy
B
as twice heavy
C
as heavy twice
D
twice heavier
(2013·厦门质量检测)Some fruits are so easily harvested in this area that they are never of great________.
#10647
A
fare
B
benefit
C
help
D
worth