问题
单项选择题
某建造合同总价为4000万元，合同工期3年，若第l年完工进度为30%，第2年完工进度为60%，第3年工程全部完工交付使用。则第3年应确认的合同收入为（）万元。
A.4000
B.2400
C.1600
D.1200
答案
参考答案：C
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某建造合同总价为4000万元，合同工期3年，若第l年完工进度为30%，第2年完工进度为60%，第3年工程全部完工交付使用。则第3年应确认的合同收入为（）万元。
A.4000
B.2400
C.1600
D.1200
参考答案：C
 | |||
| Choose the best choice from A、B or C according to what you read. | |||
| 1. If Mary wants to be an assistant, she can phone the number______. | |||
| A. 2853527 B. 4323577 C. 4332577 | |||
| 2. You can get a 10% discount on any books if you______at the Book Store. | |||
| A. show this voucher B. buy some tickets C. buy some gifts | |||
| 3. There are several kinds of books on sale except______. | |||
| A. children's books B. travel guides C. magazines | |||
| 4. ______lost the white cat. | |||
| A. Cathy B. The assistant C. Carrie | |||
5. The assistant has lunch at the restaurant, she should______. | |||
| A. pay nothing B. call 4323577 C. work on Monday |
