Unit5SafetyLesson2同步练习一、写出相应的英语单词1.人行道__________2.安全的__________3.等待__________4.灯__________二、翻译下列句子1.Becareful!Usethesidewalk.___________________________________________________2.Pleasewaitforthegreenlight.___________________________________________________3.It’ssafe.___________________________________________________4.Thelightisgreen.Pleasego.___________________________________________________三、连词成句1.stoplighttheredis___________________________________________________2.usepleasethesidewalk___________________________________________________3.pleaselighttheisgreengo___________________________________________________4.issafeit___________________________________________________四、选词填空，并读一读。redgreenpleasecareful1.Thelightis___.Stop.2.Thelightis___.Pleasego.3.____waitforthegreenlight.4.Be____!Usethesidewalk.五、选择正确的选项。1.Pleasewaitforthegreen___.A.fightB.light2.Be____!A.carefulB.carefully3.It’s___.A.safeB.safely4.Pleaseusethe____.A.sidewalkB.redlight答案：一、sidewalksafewaitforlight二、当心！使用人行横道。请等绿灯。这是安全的。灯是绿的，请走。三、Thelightisred.Stop.Pleaseusethesidewalk.Thelightisgreen.Pleasego.It’ssafe.四、redgreenpleasecareful五、BAAA
