3．Some people won't realize the importance of their health _______ they have lost it．（ ）
| A． | after | B． | when | C． | until | D． | as |
1．We lost the soccer game，_ everyone of us played very well．（ ）
| A． | because | B． | though | C． | or | D． | so |
20．-Please turn off the radio，grandma ___now．
-OK，I'll do it right now．（ ）
-OK，I'll do it right now．（ ）
| A． | is sleeping | B． | will sleep | C． | slept | D． | sleeps |
19．There is _____ pencil on the desk．（ ）
| A． | an | B． | a | C． | the | D． | / |
18．-Is this _________ hat，Danny？
-No．It's not _____________．（ ）
-No．It's not _____________．（ ）
| A． | my，me | B． | your，me | C． | your，mine | D． | my，mine． |
17．I ________ my clothes，and the phone rang．（ ）
| A． | wash | B． | washed | C． | am washing | D． | was washing |
16．Jenny，hurry up _____ you will miss the school bus．（ ）
| A． | but | B． | so | C． | or | D． | and |
15．Mom：Oh，no!Your sister forgot her sports shoes．When ____ she have PE class？Can you take the shoes to her school？
Peter：It's in the afternoon．Don't worry．I'll bring them to her．（ ）
Peter：It's in the afternoon．Don't worry．I'll bring them to her．（ ）
| A． | did | B． | does | C． | has | D． | is |
14．-I don't play computer games on weekdays．
-_________．（ ）
0 110201 110209 110215 110219 110225 110227 110231 110237 110239 110245 110251 110255 110257 110261 110267 110269 110275 110279 110281 110285 110287 110291 110293 110295 110296 110297 110299 110300 110301 110303 110305 110309 110311 110315 110317 110321 110327 110329 110335 110339 110341 110345 110351 110357 110359 110365 110369 110371 110377 110381 110387 110395 159627
-_________．（ ）
| A． | Me neither． | B． | Me，too． | C． | I do，too． | D． | So am I． |