I wonder ________ you were doing last night.

A. it was what that　　　 B. what was it that

C. that what it was　　　 D. what it was that

— Where ＿＿?
   — I got stuck in the heavy traffic. I ＿＿ here earlier.
A. did you go； had arrived                 B. have you been； would have been
C. were you； would come               D. are you； was

Mr. Smith was_________ to be a doctor but he became a teacher when he grew up.
A. demanded                            B. supposed
C. suggested                            D. agreed

Exam in progress---- Don’t _____.

A. disturb 　 B. interrupt　 C. break 　 D. insert

The ground is____  with ____ leaves.　

A. covering, falling        　　　　　　　B. covered, falling　  

C. covered, fallen     　　　　　　　　D. covering, fallen

All substances, _____ solid, liquids or gases, are made up of entirely atoms.

A. whether they         B. whether　　 C. whether are they     　D. whether are

My toothache ____ me. I thought it was going away but it’s getting worse and worse.

A. kills B. is killing C. was killing D. has killed

Though she was young，she________her most time________the children in remote areas.

A．devotes；to teach 　　 B．devoted；to teach

C．devoted；to teaching 　 D．is devoted；to teaching

Her answer ______ “no” even after we begged her to reconsider our proposal.

A. kept　　　 B. left 　 C. remained 　 D. continued

They tried to find a table for two. But they were all _____.

A. given away B. kept away C. taken up D. used up