______nature reserves _______us learn more about protecting animals.
#48781
A
Studying ; help
B
Studies ; helps
C
To study; helping
D
Studying; helps
推荐题目
--- Let Simon ___ __ right away.--- Yes, I will.
#48865
A
go home
B
go to home
C
goes home
D
goes to home
If you work hard, it’s not difficult for you ______ English well.
#48812
A
learn
B
learns
C
to learn
D
learning
—_________riding our bikes to the park?—Good idea.
#50169
A
How about
B
Why not
C
Would we like
D
Let’s