Idid'tknowtheanswer,A.sodoesheB.sodidheC.nordidheD.neitherhedidhe's,hehastoworklonghours.A.healthy,but.unhealthy,butC.healthy,forD.unhealthy,soHowoftenistheOlympicheld?----fouryears.A.EveryB.EachC.InD.Four--Iknock

Question

I did't know the answer ,
A.so does he B.so did he C.nor did he D.neither he did
he's ,he has to work long hours.
A.healthy,but .unhealthy,but C.healthy,for D.unhealthy,so
How often is the Olympic held?----four years .
A.Every B.Each C.In D.Four
--I knocked over my teacup.It went right over ----keyboard.
--You shouldn't put drinks near --computer.
A.the,/ B.the,a C.a,/ D.a,a
最好说明原因！

Answer 1

（ C ）1．I did't know the answer ,
A.so does he B.so did he C.nor did he D.neither he did
（ B ）2．he's ,he has to work long hours.
A.healthy,but B.unhealthy,but C.healthy,for D.unhealthy,so
（ A ）3．How often is the Olympic held?----four years .
A.Every B.Each C.In D.Four
（B ）4．--I knocked over my teacup.It went right over ----keyboard.
--You shouldn't put drinks near --computer.
A.the,/ B.the,a C.a,/ D.a,a