【推荐1】根据句中所给汉语，完成下列句子。
1. 他恰好正与村长讲话，不幸被一个石块打中了。
He ________ ________ be talking with the man in ________ of the village ________ he was hit by a stone.
2. 只有在吃对了食物的情况下,你才能够避免生病。
________ ________ you eat the correct foods ________ you be able to escape ________ from illness.
3. 大家普遍认为，教学既是一门科学，也是一门艺术。
It is generally believed ________ teaching is ________ ________ an art ________ a science.
4. 虽然当时没受到高度评价，但达·芬奇还是拥有许多像蒙娜丽莎那样的巨作。
Although ________ ________ ________ ________ in his time, Da Vinci had many great works of art like Mona Lisa.
5. 当第一次看到这本书时，我就确定它是我的。
________ ________ ________ I saw the book, I was quite sure it belonged to ________.

【推荐2】Complete the second sentence so that it has a similar meaning to the first. Use the words in brackets.
1. We know each other a little better, so we get along fine. (now that)
___________________________________________ get along fine.
2. There was a hard layer of rock beneath the soil. The rescue operations progressed slowly. (If)
_______________________________________________________ quickly.
3. As soon as they arrived in England, the tourists were taken to the Buckingham Palace by train. (On)
___________________________________________________ by train.
4. Mr. Smith is a famous geneticist. I have learned a lot from him. (whom)
Mr. Smith, ___________________________________________.
5. We are hoping that everyone can pass the exam. (fingers)
____________________________________ everyone can pass the exam.

【推荐3】I don’t know why he is looking at me ______________________. In fact I’ve never seen him before.  
我不知道他为什么一直看着我, 好像认识我似的。事实上我之前从未见过他。

【推荐2】____________（尽管他很生气）he couldn’t help smiling. （根据中文提示填空）

【推荐3】句型仿写   仔细分析句型与结构，结合提示，写出英语句子。
1. Neither its cause nor its cure was understand .
本句结构：neither...nor...   意为“既不......也不......”.连接两个同等成分，特别提醒，当连接主语时，谓语动词形式要与后面的主语一致。
【仿写】
（1）我既不喜欢红茶也不喜欢绿茶。我想一杯奶茶。
I like __________red tea ___________black tea.I prefer a cup of__________.
（2）他父母和他都没有去过长城。
_______________his parents__________he _____________________the Great Wall.
2. （1）To prevent this from happening again, John Snow suggested that the source of all the water supplies be examined.
（2）The second suggested that people absorbed this disease into their bodies with their meals.
本句结构：suggest+宾语从句
当suggest意为“建议、提议”时，宾语从句要用虚拟语气，此时宾语从句的谓语形式：动词原形或should+动词原形），如句（1）；当suggest 意为“暗示、表明”时，宾语从句要用陈述语气，如句（2）
【仿写】
（1）医生建议他每天服药三次。
The doctor suggests (that) he __________________________a day.
（2）)这些事实表明在火星上没有生命。
These facts suggest that_____________________ on the Mars.
3. Only if you put the sun there did the movements of the other planets in the sky make sense.
本句结构：only if+从句，+主句（倒装句）
only if意为“只要，只有”，引导条件状语从句，放句首、句末均可。放在句首时主句要倒装。如： Only if you are in London can you realize its beauty.
【仿写】
（1）只有你承认了错误才能改正错误。
Only if you acknowledge mistakes _________________________them.
（2）只有你努力拼搏了你才不后悔。
Only if you work hard________________________.