— Here comes the bus! Where is our principal?

— She can't go to the museum with us. She ________ some visitors around our school.

A. is showing       B. shows             C. has showed      D. was showing

 Julie's father ________ to London last month. He ________ there three times.

A. went; had gone                      B. has gone; has been

C. went; has been                      D. has been; had gone

—Can Peter play games with us, Mrs. Hawking?

—Wait a minute. He _____a shower.

A. is taking   B. takes    C. took    D. was taking

 —Millie, where is Miss Li?

— She            a speech on Chinese art to the first-year students in the hall.

A. gives         B. gave           C. is giving            D. has given

Julia isn’t going to the cinema with us because she _________ the film.

A. sees                B. saw                C. will see                 D. has seen

Do you hear            just now?

A. what I said          B. what I'm saying          C. what I says

— I called you yesterday evening．but you were not in．

—sorry，I _____in the shop with my mother．

A．am                      B．will be                 C. was          D. have been

Just a minute! My brother _____his car in the garden．

A．washes                B. is washing             C. washed           D. will wash

It will be hard for us to get up in the morning if we ____to bed too late．

A．go                              B. went                     C. will go                         D. have gone

Sally took a photo of her friends while they _________ computer games.

A. play                  B. are playing         C. have played              D. were playing