— Do you know ____ Mr Green will come tomorrow?— I’m not sure.
#38266
A
why
B
when
C
how
D
whether
推荐题目
I’d like to join the school volunteer project, but I’m not sure ______.
#38195
A
what I should do
B
what should I do
C
how I should do
D
how should I do
No one really knows for sure ________ makes a person become right-handed rather than left-handed.
#78859
A
whatever
B
who
C
what
D
whoever
—We can use QQ to talk with each other on the Internet.—Really? But can you tell me _______it.
#38190
A
how I can use
B
how can I use
C
why can I use
D
when I can use
-Did Mrs Brown leave a message? -Yes. She wanted to know____this Sunday.
#38595
A
that you will go shopping
B
when will you go shopping with her
C
if you would go shopping with her
D
who you would go shopping