His appearance has changed so much that you _____ not recognize him.
#88194
A
must
B
need
C
may
D
ought
推荐题目
---- There is a lot of smoke coming out of the teaching-building there.---- Really? It _____ be a fire, most probably.
#89477
A
can
B
ought to
C
have to
D
must
We’ll be free tomorrow，so I suggest ______ to the history museum.
#89501
A
to visit
B
visiting
C
we should visit
D
a visit
It is often recommended that children _____ chances to get close to nature.
#86740
A
are offered
B
be offered
C
should offer
D
must be offered
. — Please don’t make a noise.— _____. I’ll be as quiet as a mouse.
#90207
A
Yes, I won’t
B
No, I won’t
C
No, I will
D
Yes, I will
I didn't expect that so many people ___ to join in the work.
#89052
A
had offered
B
were offered
C
would offer
D
used to offer