;;;返回;2.Atrulyu（丑陋的）personisnottheonewhohasabad-lookingface.;3.Don’tl（乱扔）theplacewithrubbish.It’sbadforourenvironment.;4.C（煤）andnaturalgasarenotrenewable.Sowemustprotectandsavethem.;5.Moreandmorepeopleprefercookingathometoorderingat（外卖食物）,asit’shealthier.;二、用括号内所给单词的正确形式填空

6.[2024淮安淮安区二模]Theenergyfromthewind_________(cost)littleandwillneverrunout.;7.Weshouldtrynottousethe_________(wood)objectsinourlifetoprotectourearth.;8.Thereareseveral_________(bin)onthesidesoftheroad.Weshouldthrowwasteintothem.;9.Inautumn,the____________(fisherman)arebusyfishingneartheriver.It’stheharvesttimeforthem.;10.Everybodyshouldplayapartin____________(protect)endangeredanimals,ortheywilldieoutinthenearfuture.;三、单项填空

11.It’snecessaryforthephubbers（低头族）to_______thetimetheyspendontheirsmartphonesiftheywanttoimprovetheirhealth.

A.cutdown B.cutoff

C.cutup D.cutin;12.[2024扬州]—DoyouknowwhyzebrafisharetakentoShenzhou-18?

—Theyhave_______likethesmallsizeandtheshortdevelopmentcycle.

A.stages B.advantages

C.messages D.passages;13.Mygrandfatherusedto_______TVathomeafterdinner,butnowheisusedto_______outforawalk.

A.watch;go B.watch;going

C.watching;go D.watching;going;四、[情境题]弗兰克在忙一个保护环境的新项目,让我们看一看它的内容吧。补全对话，其中有两项多余

A:Hi,Frank!

B:Hi,Helen!Longtimenosee.

A:Whatareyoubusydoingthesedays?

B:14.________;A:Oh,what’sitabout?

B:15.________

A:Environment?Whatdoyouactuallymean?

B:Um...Imeanwehavetwomainproblems.Oneisthattheriversarebadlypolluted.Thewaterisverydirty.;A:16.________

B:Oh,theotheristhatthetreesinthemountainsaregettingfewerandfewer.

A:It’strue.Weshoulddosomethingtomakeriverscleanerandmountainsgreener.;B:Youareright.17.________

A:An