來源:網(wǎng)絡(luò)資源 作者:中考網(wǎng)編輯 2025-06-07 22:24:14
Unit12
【重點短語】
1. take a shower 淋浴
2. leave my backpack at home 把背包忘在家里
3. get back to school 返回學校
4. start teaching 開始教學
5. go off 響鈴
6. rush out the door 沖出房門
7. give sb a lift 捎某人一程
8. miss both events 錯過兩個事件
9. be about to do sth 正要做某事
10. stare in disbelief at 難以置信地盯著
11. raise above the burning building 從正在燃燒的樓上升起
12. jump out of bed 跳下床
13. collect the math homework 收數(shù)學作業(yè)
14. show up 趕到,出現(xiàn)
【重點句型】
1. By the time I got up, my brother had already gotten in the shower. 當我起床時,我哥哥已經(jīng)進了浴室了。
2. By the time I got outside, the bus had already gone. 當我出來時,公汽已經(jīng)走了。
3. When I got to school, I realized I had left my backpack at home. 當我到達學校時,我才意識到我把背包忘在家里了。
4. By the time I walked into class, the teacher had started teaching already. 當我走進教室時,老師已經(jīng)開始講課了。
5. By the time I arrived at the party, everyone else had already showed up. 當我到達晚會時, 其他的每個人都已經(jīng)到了。
6. When he put the noodles into the bowl, he realized he had forgotten to add the green beans. 當他把面條放進碗里時,他意識到他忘了添加綠豆莢了。
7. Before she got a chance to say goodbye, he had gone into the building. 在她得到一個向他告別的機會之前,他已經(jīng)進入樓房了。
【考點詳解】
1. By the time I got outside, the bus had already left. 當我出來的時候,公共汽車已經(jīng)走了。
by the time作連詞引導(dǎo)時間狀語從句,當從句用一般過去時,主句用過去完成時;當從句用一般現(xiàn)在時,主句用一般將來時或?qū)硗瓿蓵r。
如:By the time he was ten, Tom had built a chemistry lab himself. 等到了十歲的時候,湯姆自己建了一個化學實驗室。
I’ll be in bed by the time you get home. 你到家時,我已經(jīng)上床睡覺了。
2. When she got to school, she realized she had left her backpack at home. 當她到學校時,她意識到她把背包忘在家里了。
表示“把某物忘在某處”要用詞組leave sth in/on/at...
如:I've left my umbrella at home. 我把傘忘在家里了。
I left my book on the desk. 我把書忘在桌子上。
forget意為“遺忘某物”,指忘記一件具體的東西,但不能有具體的地點。
如:I forgot my umbrella yesterday. 我昨天忘了帶傘。
Don't forget the cases. 別忘了帶箱子。
3. Last Friday night, my friend invited me to his birthday party.
上周五晚上,我朋友邀請我參加他的生日晚會。
invite sb. to a place(或一活動、聚會) 意為“邀請某人到某一地方或參加某一活動”;而invite sb to do sth. 意為“邀請某人做某事”。
如:I think we have many friends now, and we must invite them to our place. 我想我們現(xiàn)在有很多朋友了, 我們也應(yīng)該邀請他們到我們家做客。
Kitty’s teacher Mr Wu invited me to join their school trip to the World Park. 基蒂的老師吳老師邀請我參加了去世界公園的學校郊游活動。
4. Wells made it sound so real that hundreds of people believed the story and fear spread across the whole country.
威爾斯講述這個新聞起來如此的真實,以致成百上千的人都相信了這個故事,進而引發(fā)了全國性的恐慌。
so…that...在此引導(dǎo)結(jié)果狀語從句,so后面應(yīng)加一個形容詞或副詞,意為“如此……以至于……”。
如:This book is so interesting that everyone in our class wants to read it. 這本書是如此的有趣以至于全班同學都想看看。(so+形容詞)
He ran so fast that I couldn't catch up with him. 他跑得那么快,以至于我跟不上他。(so+副詞)
【重點語法】
比較一般過去時和現(xiàn)在完成時的異同
1. 共同點:動作都是在過去完成。
I saw the film yesterday evening.
I have seen the film before.
。ǹ措娪斑@件事都是在過去完成的。)
2. 區(qū)別:
、佻F(xiàn)在完成時強調(diào)過去發(fā)生的動作對現(xiàn)在的影響和結(jié)果,而一般過去時與現(xiàn)在沒有聯(lián)系,只是說明某個動作發(fā)生的時間是在過去。
②一般過去時通常與具體明確的過去時間狀語連用。如yesterday, last week , two years ago,just now,in 2002 等;而現(xiàn)在完成時則常與 just ,already ,ever ,never 等模糊的過去時間狀語和 these days ,this week ,since..., for... 等表示一段時間的狀語連用。
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