【正文】
十堰 — I saw Mr. Smith in the office at ten yesterday morning. — That39。句意:昨晚你給我打電話時(shí),我正在彈鋼琴。 was playing B. were calling。表示過去某一段時(shí)間內(nèi) (from seven to nine last night)某人正在做的事情用過去進(jìn)行時(shí)態(tài)。”根據(jù)語境以及問句中的時(shí)間狀語“ just now” 可知,答語表示 “ 當(dāng)時(shí)正在打電話 ” ,故選 A。t notice his mom enter the room. A. works B. has worked C. was working D. will work D 單元語法聚焦五 C ( ) 樂山 — Did you watch the basketball match on TV last night? — I wanted to, but my father________ his favorite TV program. A. watched B. was watching C. watches ( ) (3)when 是特殊疑問詞,可以對(duì)時(shí)間進(jìn)行提問,但 while 不可以對(duì)時(shí)間提問