A.donate
B.respect
C.deafen
D.impair

A.disabled
B.effective
C.respectful
D.primary

A.vocational
B.energetic
C.curricular
D.employable

I wish I______ psychology when I was a college student. (study)
A.studied
B.would study
C.had studied
D.study

Mary is a good girl. She______her mother with the housework.
A.is helping
B.always helps
C.had always helped
D.always helped

John ______questions! He's so boring.
A.has always been asking
B.always asked
C.is always asking
D.asks always

It_______. The garden's all white.
A.has been snowing
B.snows
C.had snowed
D.was snowing

He's a famous singer. He________ a lot of concerts so far.
A.is giving
B.has given
C.gives
D.had been giving

Don't let your children ______football in the kitchen.
A.to play
B.playing
C.played
D.play

It usually takes me three hours ______on computer.
A.working
B.to work
C.work
D.will work