—Could you tell me ______?
—Usually one hour and a half.
| A．how long it takes to fly to Shanghai |
| B．how long it took to fly to Shanghai |
| C．how long does it take to fly to Shanghai |
| D．how long did it take to fly to Shanghai |
you practice your English every day, you won’t make any progress on it.
| A．Although | B．Unless | C．If | D．Since |
Not only my friend but also I ______ interested in action films. We often see films together.
| A．be | B．am | C．is | D．are |
——Dad, must I finish my homework today?
------No, you . You may do it tomorrow.
| A．needn’t | B．mustn’t | C．don’t | D．won’t |
_______ Millie was watching TV, Eddie was sleeping.
| A．While | B．When | C．As | D．Since |
There are always ____interesting stories in the series that ___ many people watch them.
| A．so, so | B．such, such | C．such, so | D．so, such |