【正文】
BBACBACDDDA DBCAB 將由unless與if…not構(gòu)成的句子進(jìn)行改寫。如: but for 若非,要不是 But for the rain, we should have a pleasant ,我們的旅行肯定會(huì)很愉快。t go too far from the river 。那么,除了if之外,是否還有其他連詞也可以引導(dǎo)條件狀語從句呢?回答是肯定的,不僅有,還有很多。t want to work right away because she thinks that if she ____ a job, she probably wouldn39。If the rain stops, I shall go out for a walk.如果雨停了,我就出去散步。如: If you ask him, he will help ,他會(huì)幫你的。s go out for a walk. 如果你不太累讓我們出去。(, 答案是D)。 (, D對(duì)) (3)條件狀語從句中的省略?! ?. on condition(that)...在……條件下,如果 on condition (that)...引導(dǎo)的條件從句是主句事件發(fā)生的前提條件或唯一條件。t be against us in the meeting provided that we ask for his advice in ,他就不會(huì)在會(huì)上反對(duì)我們。1. You won’t pass your exams unless you study hard.2. We’ll play outside this afternoon unless it rains.3. If he doesn’t e in the next time minutes, I’m leaving.4. Leave without me unless I phone.5. You can’t send a letter unless you know the address.6. You can’t go in if you’re not a member.7. Don’t include them if they don’t reply.答案:1. You won’t pass your exams if you don’t study hard.2. We’ll play outside this afternoon if it doesn’t rains.3. Unless he es in the next time minutes, I’m leaving.4. Leave without me if I don’t phone.5. You can’t send a letter if you don’t know the address.6. You can’t go in unless you are a member.7. Don’t include them unless they reply.有所給詞的適當(dāng)形式填空。但有些句子,雖沒有含條件關(guān)系的連詞,卻也隱含著條件關(guān)系,這些句子常用一些詞,如but for, without等引出一個(gè)介詞結(jié)構(gòu)來表示條件,條