划线部分提问:They were waiting for -a bas-.a bas 是划线部分

They were happy last night.（划线部分提问：happy） 求They were tired last weekend.的对划线部分提问（划线部分：they） They were friendly and kind.对划线部分提问friendly and kind是划线部分 对划线部分提问.They were workers【 3 years ago】.（划线部分用【】）标出, 划线部分提问:They were waiting for -a bas-.a bas 是划线部分 They were in the classroom对划线部分提问 划线部分：in the chassroom They didn't go to work because they were ill. (就划线部分提问）划线部分是 because they were ill They were playing chess at nine last night.对划线部分提问 （划线部分 piaying chess） they were playing computer games (at nine last night)对划线部分提问 They were at the hairdresser's on wednesday.(针对划线部分提问） They were at a camp .把at a camp 画起来.就划线部分提问 They were eating lunch when you got out of the library(对划线部分提问) we didn`t buy any souvenirs because they were too expensive对划线部分提问.划线部分：because they were too expensive They had a wonderful time they 划线 划线部分 提问 The beaches were wonderful划线部分提问 wonderful划线 They like bananas对划线部分提问 They are (books)对划线部分提问 they like strawberries对划线部分提问