The main unit _________ all the computer’s electronics.
#51926
A
contains
B
shows
C
uses
D
helps
推荐题目
---It’s said that scientists are working hard to ________ a way to deal with H7N9 avian influenza(H7N9禽流感)---Really? That’s great!
#56036
A
caught up with
B
come up with
C
agreed with
D
compared with
—Do you know the boy _______ Simon? —Yes, he’s my brother’s good friend.
#56141
A
called
B
calls
C
calling
D
call
Lily, don’t stand _______ the bus, because it _______ soon.
#53753
A
in front of ; will start
B
in the front of; is going to start
C
in front of ; start
D
in the front of; starts