A library with five thousand books ________ to the nation as a gift.
#86035
A
is offered
B
has offered 
C
are offered  
D
have offered
推荐题目
The class ______ big. Now the class_______ practicing swimming.
#85799
A
are ;are
B
is ;is
C
is ; are
D
are ; is
His grandparents ________ at home on weekends.
#43722
A
are .all
B
are both
C
all are
D
both are.
Nothing but cars____in the shop.
#86147
A
issold
B
aresold
C
weresold
D
aregoingtosell