Unit 5 Discovering Useful Structures 分层练习 高一英语（人教版2019必修第二册）.docx

Unit5DiscoveringUsefulStructures分层练习

语言知识

一、（2024·高一课时练习）根据下面各句句意以及所给单词的首字母或汉语提示词，写出该单词的正确形式（每空一词）。

1.TheRedCrossoffersonlineandin-personcoursestohelpyoulearnthelatestfirst-aidt________.

2.Theheartisoneofthebodysvitalo________.

3.Yourskinneedsprotectionfromthesunsr________.

4.Theysufferfromhealthproblemsandfearthelong-termeffectsof________(辐射).

5.Becareful.The________(酸)hasburnedaholeinherclothes.

6.Them________isaunitoflengththatisequalto0.001meters.

7.Sheboughtsome________(布料)tomakeshirtsfrom.

8.Myeyeswereso________(肿胀的)thatIcouldhardlysee.

【答案】1.techniques???????2.organs??????3.rays???????4.radiation???5.acid??????6.millimeter???7.fabric?????8.swollen

二、（2024·高一课时练习）根据括号内的汉语提示补全下面句子（每空一词）。

1.Igota(n)________________(触电)fromthatlightswitch.

2.Thereweresome________________(松的电线)hangingoutofthewall.

3.Your________________________(触觉),unlikeyourothersenses,isnotlimitedtoanyparticularpartofyourbody.

4.Householdaccidentshappenallthetimetopeopleofallages.________________________(大多数小伤)canbetreatedwithabasichomefirst-aidkit.

【答案】1.electricshock???2.loosewires?????3.senseoftouch???4.Mostminorinjuries?

三、（2024·高一课时练习）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。

Emotionalsupportforpeople1.________(affect)byacrisisiscrucial.Itcanfeelasimportantas2.?________(help)withessentialslikefood,clothesandaplacetostay.Thefollowingtipscanhelpiftheworsthappens3.________someoneyouknow:

●Helpthemfeelcomfortable

Findacalmandprivatespace4.________youbothfeelcomfortable.Makesurethepersonsimmediate5.________(practice)needs—suchasfood,drinkanddryclothes—aremet.Thinkabouthowthatpersonwouldwanttoreceivesupport.6.________isvitaltotreatpeoplewithdignity,understandingandrespectduringdifficulttimes.

●Givethemaspacetotalk

7.____