Many _______ of years later, the first extremely small plants began to appear on the surface of the water.
#14150
A
millions
B
million
C
million of
D
millions of
推荐题目
(2013·山东高考)The room is empty except for a bookshelf ________ in one corner.
#11371
A
standing
B
to stand
C
stands
D
stood
Even if the treatment _____, there’s still no magic pill for patients in the late stage of AIDS.
#13600
A
does
B
performs
C
works
D
runs
They were very ________ when they heard the ________ news that he would come back in two days.
#11646
A
surprising; surprised
B
surprising; surprising
C
surprised; surprising
D
surprised; surprised
When he was young， he used to hard at his lessons.
#12079
A
devote to working
B
devote himself to work
C
be devoted to work
D
be devoted to working
All the teachers are against the idea to the new teaching building beside the sports ground.
#13240
A
build up
B
find
C
set
D
locate