36. available　　　 37. who / that　　 38. To　　　　　 39. telling　　 40. convenience

31. to be killed　　 32. to debate　　 33. find out　　　 34. deadly　　 35. were put

29. ----You don't look well. Are you ill?　　　　　　

---- No, the exam is coming and I _____ reading until midnight.

A. kept up　 B. got up　 C. stayed up 　　D. woke up

28. The suggestion 　　　　　we should have a discussion on this problem is not the one _________ he made.

A. that, /　 　　　B. that, which　　　　 C. which, that　　　　 D. which, /

27.“Can’t you read?” Mary said ______ to the notice.

A. angrily pointing 　 　　　　　B. and point angrily　

C. angrily pointed　 　　　　　D. and angrily pointing