--DoyoulikesurfingtheNet?--Yes.It'salotof.A.funB.funsC.funnyD.afunWefinishourclassesat5:00.(保持句意不变）Classesat5:00.Allmenneedair.Whenyouputyourfaceunderwateryoucannotkeepittherelong.Ago

Question

--Do you like surfing the Net?
--Yes.It's a lot of_____.
A.fun B.funs C.funny D.a fun
We finish our classes at 5:00.(保持句意不变）
Classes _____ _____ at 5:00.
All men need air.When you put your face under water you can not keep it there long.A good swimmer may swim his face in the water.If so,he keeps _____ his head to take a breath through his mouth.Because water would get _____ through his nose with the air and go to his lungs.With water in his lungs a man can't go on living.We have two lungs.The air we take in goes right into every part of the lungs through these branching pipes.They take it to the blood,which is moving _____ the time through the lungs and round to every part of our bodies.The blood moves _____ the body to the lungs _____ a very short time.
1.A.turning B.turns C.turned D.to turn
2.A.in B.out C.of D.off
3.A.whole B.all C.same D.through
4.A.on B.in C.round D.into
5.A.in B.at C.on D.with

Answer 1

A
are over
1-5. A A B C A