Burning all the lights in the classroom will be a great______ on electric power.
#6858
A
waste
B
lack
C
drain
D
damage
推荐题目
If you don't know that _________ is the mother of success, your are sure to be ________ in life.
#5840
A
failure; failure
B
a failure;a failure
C
a failure; failure
D
failure; a failure
Those who don’t get their sufficient sleep are actually sending a(n) _____ to severe problems in their life.
#6043
A
invitation
B
warning
C
explanation
D
solution
People often find themselves caught in such a _____ as “whether…or not…”.
#6369
A
dilemma
B
endeavor
C
fault
D
survival