(2013重庆)—Daddy,can you come home for supper with us this weekend?
—________,but I might be a little late.
A.I’m busy
B.Hard to say
C.Of course
D.Never mind
I wondered________a famous singer because her voice wasn’t so beautiful.
A.whether Lily would become
B.if Lily will become
C.whether Lily will become
D.if would Lily become
It’s________to play on the road.You’d better play in a________place.
A.safe;dangerous
B.safety;danger
C.safe;danger
D.dangerous;safe
There are so many kinds of pens in the shop that I can’t decide________.
A.when to buy
B.where to buy
C.what to buy
D.which to buy
—Excuse me,could you tell me________a book about science?
—Sure.They are on the second floor.
A.where I can buy
B.where can I buy
C.when can I buy
D.when I can buy
A________day!Don’t you want to go out for a walk with us?
A.beautiful
B.scary
C.disappointing
D.crucial