有谁能帮我做这10道语法题?

有谁能帮我做这10道语法题?
1.Word had come from the manager ____________ a new transaction would be concluded.
A) who
B) that
C) which
D) when
2.There was a traffic jam,but she ____________ get to the destination in time.
A) could
B) might
C) ought to
D) was able to
3."Do you think ____________ I should attend the lecture?" she asked me.
A) that
B) whether
C) if
D) when
4.Their room was on the third floor,its window ____________ the sports ground.
A) overlooks
B) overlooking
C) overlooked
D) to overlook
5.On no account ____________ to anyone who works in the company.
A) my name must be mentioned
B) my name must mention
C) must my name be mentioned
D) must my name mention
6.Jim knows little of mathematics,____________ of chemistry.
A) and still less
B) as well as
C) no less than
D) and still more
7.The man denied ____________ anything at the supermarket when he was questioned by the police.
A) to have stolen
B ) to steal
C ) having stolen
D ) having been stealing
8.Did he tell you what ____________ if he had a chance?
A) was he going to do
B) he would do
C) be had done
D) had to do
9.The results were to ____________ yesterday,but we have heard nothing.
A) reveal
B) have revealed
C) be revealed
D) have been revealed
10.Calculations,which are astronomically exact,have been made ____________ with the use of computers.
A) possible
B) it possible
C) possibly
D) to be possible

1 B
2 D
3 A
4 B
5 C
6 A
7 C
8 B
9 D
10 A