() 42. —Why are you so worried?

—I've lost the watch my dad bought me on my birthday.

   A. whom   B. who

   C. which

() 41. —Oh,dear!How can I finish so much work in 20 minutes?

—Don’t worry.   .We can give you a helping hand.

   A. Practice makes perfect

   B. Many hands make light work

   C. It never rains but it pours

() 40. —Could you please tell me you will go to Hong Kong on business? 

—Sure. I prefer to take a plane.

   A. whether   B. when

   C. how

() 39. Everybody except Mike and Linda there when the meeting began.

   A. is   B. was

   C. were

() 38. —Our classmates went to a concert yes terday afternoon.

—What a pity!  my home work.

   A. had done   B. was doing

   C. am doing

() 37. —Would you please give this newly-pub lished novel to Jack?

—Certainly. he comes back.

   A. Before   B. As soon as

   C. Until

() 36. —How are you getting along with your English study?

——Much better. I don't feel it was as as before.

   A. interesting   B. easy

   C. difficult

() 35. — do I need to feed the pet dog?

—Twice a day.

   A. How long

   B. How much

   C. How often

() 34. —Excuse me,can you tell me ?

—Sorry,I'm a stranger here.

   A. where is the science museum

   B. where the science museum is

   C. how can I get to the science museum

() 32. Hurry up!The plane will at six o’clock.

   A. put off   B. take off

   C. get off