—Hey, Jack. Waste paper mustn’t ________ here.—Sorry, I won’t do that again.
#44495
A
throw
B
be thrown
C
be throwing
D
to throw
推荐题目
— What a nice watch it is! — It's my birthday present. It in America.
#44480
A
make
B
makes
C
is making
D
is made
The new teaching building ________ before the new term begins.
#44681
A
must be finished
B
must finish
C
must finished
D
must being finished
---There’s too much salt in the Chinese diet. ---So there is. The WHO says only 1.5 grams of salt __________ for each man every day.
#45066
A
is needed
B
needs
C
will need
D
has needed
-How clean and tidy your bedroom is！ -Thank you. It ________ every day:
#44719
A
cleans
B
is cleaned
C
was cleaned
D
is cleaning
Professor Virginia ______to give a lecture in our school hall yesterday.
#44830
A
invites
B
will be invited
C
was invited
D
is invited