---Who can tell me_______? ---Every 15 minutes.
| A．when the bus will arrive. |
| B．how often the bus arrives |
| C．how long has the bus been away |
| D．when will the bus arrive |
—_______ do you go to see your grandparents?
—Once a week.
| A．How far | B．How long | C．How often | D．How soon |
—When did you finish your homework last night?
—A bit late, ________ my father came back home from work.
| A．though | B．unless | C．if | D．until |
—What do you want to be in the future, Bill?
—I want to be ______ fashion designer.
| A．a | B．an | C．the | D．/ |
根据短文内容，用方框中所给单词的适当形式填空，每词限用一次，每空只写一词。
| grassclear doforbe |
Everyone knows that eyes are one of the most important parts of our body. Having good eyesight means we can not only see things【小题1】 , but also enjoy some beautiful scenes. There is also a saying going that eyes are the window of our mind. But how can we protect our eyes?
Here【小题2】 some tips for you. First, it is a good habit not to read your books or newspapers【小题3】 a long time because our eyes need rest, too. Second don’t read books in a strong or poor light, otherwise, the light would harm our eyes. At last, remember to keep【小题4】 eye-exercises and watch more green【小题5】and other plants.
–Joe always leaves his dirty socks everywhere.
– Don’t be so angry. You know “_________”.
| A．Old habits die hard | B．Rome was not built in a day |
| C．Bad news travels fast | D．There is no smoke without fire |