5、_____A.Welcome! B.Goodmorning! 18.(2分)A.—Canyouseethemoon?—Yes,Ican. B.—Canyouseethemoon?—No,Ican't. 19.(2分)--Nicetoseeyouagain!--__________________A.Nicetomeetyou! B.Nicetoseeyou,too. 20.(2分)Goodafternoon! A. B. 四、匹配题(共1题;共4分)21.(4分)将短语与对应的中文匹配。⑴n