—Bob,please ________ your spelling.You've dropped the "d" in the word "knowledge".
—Oh,yes.I'll be more careful next time.
A.listen toB.look forward to
C.pay attention toD.get used to
_______sweet the flowers smell in spring!
Yes,many tourists come to enjoy them every day.( )
What
How
What a
How a
The world's population(人口)is getting larger and larger,so scientists are trying to _______ new ways to solve the food problem.( )
catch up with
keep up with
come up with
make up with
It was late.She opened the door______ because she didn't want to wake up her parents.( )
heavily
loudly
quietly
angrily
Who helped you clean the room yesterday?
_______.I did it all by myself.( )
Somebody
Anybody
Nobody
Everybody
Do you like having food with music?
Yes.I like soft music.It_____ nice.( )
tastes
looks
smells
sounds