Setting fire to the public buildings ___ highly dangerous and forbidden by law.
#86170
A
are
B
is
C
has
D
were
推荐题目
Each of the students, working hard at his or her lessons, __________ to go to university.
#85667
A
hope
B
hopes
C
hoping
D
to hope
The teacher，with 6 girls and 8 boys of her class，_____ visiting a museum when the earthquake struck.
#86225
A
was
B
were
C
had been
D
would be
The number of people invited to the party 200 but a number of them ___absent for different reasons.
#85851
A
were ; was
B
was ; were
C
was ; was
D
were ; were
_______ good for our health.
#43570
A
Do exercise is
B
Doing exercise is
C
Do exercises are
D
Doing exercises are