This year the number of the US students ____in China has increased by 18.4percent compared to last year.
#94170
A
to study
B
studying
C
having studied
D
studied
推荐题目
The country has already sent up three unmanned spacecraft, the most recent at the end of last March.
#97890
A
has been launched
B
having been launched
C
being launched
D
to be launched
Sent to the zoos in Beijing and other cities, the monkeys are reported ______.
#97296
A
to settle down
B
to settle in
C
to have settled in
D
to have settled down
When ______questions in class，one should answer them as clearly as possible．
#95976
A
asking
B
to ask
C
to be asked
D
asked
When I came in, the children pretended ________ and no one even raised their eyes.
#92843
A
to read
B
have read
C
to be reading
D
to have been reading
It rained nonstop for ten days , completely _____ our holiday.
#98169
A
to ruin
B
ruined
C
having ruined
D
ruining