The expression “add oil” has enjoyed so much popularity in the past years, ________ was collected into the OED last month.
A.that B.which C.as D.when
—I’d been standing there for several minutes before he ________ my presence.
—He must have been absorbed in his reading.
A.neglected B.maintained C.registered D.revealed
It took over a decade for the economist’s far-sighted views to gain _______, but they have widespread support now.
A.currency B.certificate C.sympathy D.scholarship
假定你是李华.最近你校学生会要举办一个健康生活讲座。请你给你的英国朋友Tom写一封邮件•邀请他一起去听讲座.内容包括：
1.介绍讲座的内容；
2.发出邀请；
3.约好见面的时间和地点。
注意：1.词数80左右；
2.开头和结尾已给出,不计入总词数.
Dear Tom,
I am looking forward to your reply.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours sincerely,
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
How is everything going? Heard that a long-distance race is to be held in our city，I'm writing to invite you to take part in it.
Aiming at improving people's health, the race, which theme is ''Love Sports, Love Life'', is scheduled on the first Monday of next month in the City's Sports Centre. To improve the ability of running, you'd better to practise as much as possible, which undoubted contributes to improving your running ability. It is your efforts that mattered. Besides, You should have a good rests in order to relieve stress, which will lead to our better performance.
On whole, if you are interesting in it? please give me a reply soon.
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
There must be spirits that direct me to different 1. (victim) in the wild. That’s the only explanation for the impossible chance meeting.
My wife and I set out across a large wasteland of sandy desert and just headed for the mountains and canyons (峡谷) two miles away. After a few minutes, high on the canyon wall we clearly heard someone else talking in the 2. (distant). I climbed a little up and saw a man shouting to us. He seemed very 3. (frighten). We climbed up a few hundred feet to where he was. He was a policeman from California. He and his wife were driving a motorbike for miles across the mountains. The policeman was typical 4. an adventurer. He headed down into the canyon on a path 5. driving was not allowed. His wife 6. (wise) got off it just before he drove it over a small ledge (岩架) and he landed it on a tree. Yes, this motorbike had its wheels several meters off the ground, 7. (hang) in a bush like a tree. Without the bush, he 8. (be) injured. It took us an hour to rescue him. 9. (save) by us, he was very thankful to us.
The couple thought it necessary 10. they should relax before heading back.
