《2025年星推荐涂教材九年级英语下册人教版》

4a Fill in the blanks with the correct forms of the verbs in brackets.
Joe: ________ you ever ________ (take) part in an environmental project?
Ken: Yes, I have. I ________ (help) with a Clean-Up Day last year. It was ________ (consider) the biggest clean-up project this city ________ ever ________ (have).
Joe: How many people ________ (take) part?
Ken: I ________ (think) more than 1,000 people ________ (come) to help out.
Joe: That’s fantastic! I guess everyone in this city is ________ (try) to improve the environment.
Ken: Yes, we can’t afford to ________ (wait) any longer to take action!
4a 用括号内所给动词的正确形式填空。
乔：你曾经________(参加)过环境项目吗?
肯：是的，我参加过。去年我在一次清洁日活动中________(帮忙)了。它被________(认为)是这个城市曾经________(举办)过的最大的清洁活动。
乔：多少人________(参加)?
肯：我________(认为)有一千多人________(来)帮忙。
乔：那太好了! 我想这个城市的每个人都在________(尽力)改善环境。
肯：是的，我们不能再________(等)了，必须采取行动!
[教材问题答案] Have; taken; helped; considered; had; had; took; think; came; trying; wait

答案：

4b Fill in the blanks with the appropriate modal verbs from the box.
　　 　　　　　　　　　　　　　
People ________ think that big things ________ be done to save the earth. Many forget that saving the earth begins with small things. For example, you ________ save electricity by turning off the lights when you leave a room. You ________ also use reusable bags instead of plastic bags. I think it’s a great idea that you now ________ pay for plastic bags in some stores. And instead of driving to school or work, you ________ ride your bike or walk. If it’s far, you ________ take the bus. All these small things ________ add up and become big things that ________ improve the environment. Let’s take action now!
4b 用方框中适当的情态动词填空。
可以 将 能够 不得不 应该 必须 也许/可能
人们________认为________做大事才能拯救地球。许多人忘记了拯救地球从小事开始。例如，当你离开房间时，你________通过关灯来节约用电。你也________用可重复使用的袋子来代替塑料袋。现在在一些商店里，你________为塑料袋付费，我认为这是个好主意。并且你________骑自行车或步行去上学或上班，而不是开车。如果路程很远，你________乘公共汽车。所有这些小事________加起来，就变成了________改善环境的大事。让我们现在就行动起来吧!
[教材问题答案] may/might; have to/should/must; can/could/should; can/could/should; have to; can/could/should; can/could; can/could; can/would/could(答案不唯一，仅供参考)

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