My classmate is running so fast!I ________ believe my eyes.
A.can'tB.needn'tC.mustn'tD.shouldn't
﹣ Goodbye! I have to go now, I will go to take a driving test.
﹣ .( )
A.Good luck!B.OK!C.Excellent!D.Well done!
He wants to know tomorrow.( )
A.if it rainsB.if it will rain
C.whether will it rainD.if will it rain
When we heard the good news, we couldn't help . We were so excited.( )
A.jumpB.to jumpC.jumpingD.jumped
Cars, buses and bikes stop when traffic lights change to red.( )
A.mayB.needC.canD.must
These machines cut grass.( )
A.are used to.B.use to
C.are used forD.use for