—Mike,whyareyoustandingoutdoor-优题课

—Mike, why are you standing outdoors?

—I ______ my keys. I have to wait here until my mother comes back.

A．

have lost

B．

will lose

C．

had lost

D．

lose

科目英语题型选择题难度中等

Do you have this T﹣shirt in a different color？

I'm afraid not． It only comes red．（　　）

for

You'd better take an umbrella． The weather report says it in the afternoon．

Thank you． I will put one in my bag．（　　）

will rain

rains

is raining

Look， Linda． The flowers in our classroom came out in one night．

I can't believe it． They are beautiful and colorful． They great．（　　）

sound

smell

taste

Bike sharing is very useful in our daily life it still has some disadvantages．（　　）

unless

because

although

are the students in your class？

Most of them are only fourteen．（　　）

A．How longB．How manyC．How old