An underwater hotel has opened in Africa，with its rooms＿on the bottom of a three－level floating building．
#89577
A
to sit
B
sit
C
sitting
D
sat
推荐题目
------ English has a large vocabulary, hasn’t it?------Yes.____more words and expressions and you will find it easier to read and communicate.
#96695
A
To know
B
Knowing
C
Know
D
Known
Under the environment of fierce competition, the only way John could imagine _______ stress was to get tougher by making greater efforts.
#89852
A
handling
B
to handle
C
handled
D
having handled
The third women’ s conference ______ in the USA this summer talked about women’s rights in the developing countries.
#98770
A
to be sponsored
B
sponsoring
C
sponsored
D
was sponsored
(2013·四川，8)________which university to attend，the girl asked her teacher for advice.
#89223
A
Not knowing
B
Knowing not
C
Not known
D
Known not
I remembered________ the door before I left the office but forgot to turn off the lights.
#89948
A
locking
B
having locked
C
to have locked
D
to lock