．Our teacher is very busy.He is ________ in working out a teaching plan.
#63908
A
involve
B
involving
C
involved
D
to involve
推荐题目
The plan he _____ at the meeting is under consideration now and the result will be____ soon.
#68431
A
put up with; put up
B
came up with; come up
C
put forward; put up
D
came up with; come out
This robot is supposed to save a lot of labor, but it remains a problem if it ______.
#83327
A
is
B
saves
C
does
D
has
People may have different opinions about Karen, but I admire her. ________, she is a great musician.
#70922
A
Afterall
B
Asaresult
C
Inotherwords
D
Asusual
Take care! There is a nail______of the chair.
#70520
A
sticking out
B
putting out
C
standing out
D
giving out
A midday nap can not only ________ brain to its full awakeness best but also raise brain power beyond what it would have been without some shuteye.
#64406
A
accumulate
B
reserve
C
approve
D
restore