【正文】
我們的健康有害。 4. (2022福建泉州質(zhì)檢改編 )—The farm chemicals remained on the vegetable and fruit are to our health. —Yes. They may cause lots of diseases. A. important B. harmful C. necessary D. healthy 考點(diǎn) 四 do something to do sth. 【課文原句】 Sharks may disappear one day if we do not do something to stop the sale of shark fins. 如果我們不采取行動(dòng)阻止鯊魚翅的銷售,總有一天鯊魚 會(huì)消失的。 (九 P99) do something to do “采取措施去做某事”,相當(dāng) 于 take action to do sth.“采取行動(dòng)去做某事”。 People should take action to protect the environment. 人們應(yīng)該采取行動(dòng)來(lái)保護(hù)環(huán)境。 考點(diǎn) 五 afford的用法 【課文原句】 Yes, we can39。t afford to wait any longer to take action!是的,我們不能再等了,必須采取行動(dòng)! (九 P100) afford意為 “承擔(dān)得起 (后果 );買得起 ”。常與 can, could, be able to等連用,多用于否定句和疑問(wèn)句中。 It is too expensive, and I can39。t afford it. 它太貴了,我買不起。 We can39。t afford to go abroad this summer. 今年夏天我們沒(méi)有足夠的錢去國(guó)外。 5. (2022天津中考 )I am afraid we can not to take a taxi. Let39。s go by underground instead. A. refuse B. afford C. fet D. fall 考點(diǎn) 六 pay的用法 【課文原句】 I think it39。s a great idea that you now have to pay for plastic bags in some stores. 我認(rèn)為現(xiàn)在有些商店塑料袋需要購(gòu)買這個(gè)想法很好。 (九 P100) (1)pay (sb.) money for (給某人 )買 …… I have to pay them 20 pounds for this room each month. 我每個(gè)月要付給他們 20英鎊的房租。 (2)pay for …… 的錢 I have to pay for the book. 我不得不付錢買這本書。 (3)pay for Don39。t worry!