_______these coins are of different shapes, sizes and colors, they all date back
题型：不详难度：来源：
_______these coins are of different shapes, sizes and colors, they all date back to a long, long time ago.| A．Since | B．Unless | C．Once | D．While |
|
答案
| D |
解析
| 考查连词：A. Since自从，既然B. Unless除非C. Once一旦D. While当…时候，虽然，句意是：虽然这些硬币形状颜色大小不同，但它们都可追溯到很远很远以前。选D。 |
举一反三
One more month, _______ the grapes in the yard will be ripe.| A．or | B．otherwise | C．but | D．and |
|
Jack wasn’t saying anything, but the teacher smiled at him _______he had done something very clever. | A．as if | B．now that | C．while | D．though |
|
________ you are busy, let us help you finish the project.| A．Although | B．Now that | C．As soon as | D．Even if |
|
Is this the reason____ at the meeting for his carelessness in his work?| A．he explained | B．what he explained | | C．how he explained | D．why he explained |
|
The school _______ I visited the other day was not the one _______ I once studied.| A．that; which | B．which; where | C．where; which | D．where; where |
|
最新试题
热门考点