She is poor afford the expensive suit.( )
A.so,thatB.enough,toC.too,to
Hi,Sara.Is this ______ English book?
No.______ is on the desk.( )
A.your; MineB.your;MyC.yours;MineD.your;My
It is necessary ______ us to help our friends out when they meet difficulties.( )
A.toB.ofC.withD.for
What did you do last night,Bob?
First I did my homework,and then I played ______ piano for half ______ hour.( )
A.the;aB./;anC.the;anD.a;the
Our head teacher is responsible for his work.He spends most of his time with us.
________ He always communicates with our parents in his free time.( )
A.I hope so!B.What?
C.That's for sureD.Why?
I haven't seen your English teacher for a week.Where is he?
Sorry,I don't know _______.( )
A.where has he beenB.where he has been
C.where has he goneD.where he has gone