In order to make students have a good knowledge of science subjects, they are encouraged to______ their own science experiments.
#83509
A
operate
B
direct
C
manage
D
conduct
推荐题目
--- You didn’t lock the back door. --- You are wrong. I ______.
#71415
A
have locked it
B
lock it myself
C
did lock it
D
do lock it
---Which color do you prefer, red or black? ---Red. For red_____a sense of energy and strength.
#82702
A
delivers
B
conveys
C
contributes
D
concentrates
While standing on a moving bus, you’re supposed to hold onto the bar in order not to _____.
#84430
A
in balance
B
keep balance
C
lose balance
D
hold the balance
You might as well ___ him alone no matter what he will say.
#80969
A
to leave
B
forget
C
leave
D
to forget