. _____ by the advances in technology, many farmers have set up wind farms on their land.
| A．Being encouraged | B．Encouraging |
| C．Encouraged | D．Having encouraged |
The reason______ he was late for work was______ he didn’t get up early.
| A．for, because | B．which, because | C．why, that | D．for, that |
Before building a house, you will have to ______ the government’s permission.
| A．get from | B．hear from | C．ask for | D．go for |
The government has to close those small factories to prevent the water of the river___.
| A．from polluting | B．polluted | C．polluting | D．being polluted |
Along with the letter was his promise _____ he would visit me this coming May Day.
| A．that | B．which | C．what | D．whether |
第二部分
I．单项选择（共15小题，每小题1分，满分15分）
Don’t give up halfway, Andy. You’ll succeed ________ if you keep on working
like this.
| A．in return | B．on time | C．by the time | D．in time |