Only in this way to make improvement in the operating system.
#79515
A
you can hope
B
you did hope
C
can you hope
D
did you hope
推荐题目
I was surfing the Internet _____of successful rendezvous and docking of Shenzhou-VIII and Tiangong-I.
#81655
A
when suddenly came the good news
B
while the good news came suddenly
C
when suddenly did the good news come
D
while suddenly came the good news
_______ about the universe up till now.
#84008
A
So little had me known
B
Only a little do we know
C
Very little have we known
D
Little shall we know
__________, and you'll get your research findings recognized in the medical circle.
#82072
A
Making a bit more effort
B
If you make a bit more effort
C
Given a bit more effort
D
A bit more effort
“ On no account” , the teacher said, “________ open in day and night. ”
#79982
A
the door to the basement is to be left
B
the door to the basement was to be left
C
is the door to the basement to be left
D
was the door to the basement to be left