题目内容
While typing, Helen has a habit of stopping ______ to give her long and flowing hair a smooth.
| A．now and then | B．over and over | C．up and down | D．here and there |
A
解析试题分析：词义辨析。A时而不时；B一再；C上上下下；D到处。句意：当打字的时候，Helen有一个习惯，她会时而不时地停下来，理顺一下她那长长的头发。根据句意说明A正确。
考点：考查词义辨析
点评：词义辨析需要在平时的教学中加强记忆。注意归类总结。
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【小题1】We usually have a class meeting on __________ (星期一)afternoon.
【小题2】It’s bad manners to __________ (打断……讲话)others when they are talking.
【小题3】We know that __________ (克隆)brings us benefits as well as problems.
【小题4】They are interested in talking about what they will do when they __________ (退休).
【小题5】He found the road has blue and white signs with __________ (海鸥) on them to show the way to go.
| 阅读方式 | 网络阅读 | 传统阅读 |
| 优点 | 信息量大，更新快，廉价 | 精确，可靠性强 |
| 缺点 | 准确性、可靠性差 | 更新慢、成本高 |
| 你的观点 | …… | |
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【小题9】__________ (通常；普遍地，一般地)speaking, when British meet, their talk will begin with weather.
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