---- Where is mother? www..com

   ---- She is in the kitchen. She  ______ the housework all morning.

      A. is doing            B. was doing          C. has done            D. has been doing

35. If it ________ tomorrow, I’ll stay at home without going out.

   A. rains      B. rained        C. will rain      D. would rain

—I will come to see you play football at four tomorrow afternoon.

—I am sorry, but by then the match will be over and I ________an English song.

A. will learn                                            B. will be learning     

C. would learn                                                D. would be learning

— Would you be kind enough to help me clean the lab at 4 o’clock this afternoon?

     — I would like to, but I ________listening practice then.

     A. will do             B. have been doing      C. am doing           D. will be doing

—Shall I call you at 6 a.m., Toby?  

—No, not that early. I ____.

A. sleep                        B. will sleep          C. am sleeping              D. will be sleeping

By the time the researchers discovered the tomb to Cao Cao, the robbers _______ it of

almost everything it contained.

       A. had emptied             B. emptied                    C. have emptied            D. would empty

Mr. King, your boss, is not a person who is hard _______, so you must be _______ with

your working environment.

       A. to be pleased; pleased                                          B. to please; pleased

       C. being pleased; pleasing                                 D. pleasing; pleasing

—Guys, my legs have given out! I can’t walk any further!

—We should have a rest. We ________ Shangri-la a whole day.

       A. explore           B. are exploring         C. have been exploring D. explored

It’s obvious that she ______ him for a long time.

A. has adored          B. adored               

C. is adoring          D. has been adoring.

-- I called you last night but no one answered it.

   -- Oh, sorry. It must be that I had just finished my assignment and ______ a walk in the garden.

   A. taken      B. took      C. was taking      D. would take