When his teacher came into the classroom ,he happened _______(sleep)soundly.

the boy was so (embarrass)when his teacher asked him The boy said he_____a birth party dor his classmate when his teacher came. what _you_(do)when the earthquake startedHia mother hoped__(be)a teacher when she was young.his mother hopes he __(be)a teacher when he grows up. Tom pretened ---his homework when the teacher came in.A.to be doing B.to do When his teacher came into the classroom ,he happened _______(sleep)soundly. my physics teacher was __very happy ___ when his students got good grades Tom ____（happen）to meet his class teacher when he was walking in the street. He became a teacher when he was __.A on his twenties B in his twentiesC in his twenty D at his twenties选哪个, His mother hopes he _____(be)a teacher when he grows upHis mother hopes _____(be)a teacher when she was young 1,_____ a teacher,he is kind to his students.A .As B.When C.Like D.Since1、_____ a teacher,he is kind to his students.A .As B.When C.Like D.Since Mr.Smith was angry with his son when he heard the teacher`s words about him.(同义句换换）Mr.Smith ------- ------ ------ his son when he heard the teacher`s words about him. That naughty boy stopped to make a noise/making a noise when he saw his teacher coming into the cla when I was passing by his room,he was talking with __ teacher.填the other?another?why? He ______ when his teacher asked him to hand it in.A.has just finished his paper B.just finished his paper C.would just finish his paper D.had just finished his paper When little Tom hurried into the sitting-room,he found his head teacher ____ at the table,________seriously to his mother.A,seated,talking B,sat,and talked they are happy beyond words,When a writer finishes his writing when a doctor successfully operates on a patient,and when a teacher sees his students grow,they are happy beyond words. jim is talking---------his teacher ---------------his english. 用括号所给的词语适当的形式填空Dad and his friends go______(fish) on weekends.I look some______(photo) when I visited the city.who ______(eat) the bread on the plate an hour ago?the man _______(worry) about his son until (直到) he cam