短语填空

小题1:I am _______ communication with him on this subject
小题2:I doubt Tom ___________passing the examseven if he tries harder than before.
小题3:—I have an appointment today.
—Oh well, _________let’s make it another day, shall we?
小题4:We should be pay special attention to the development of the situation. We should also tell our friends to be careful of it ____________（也）.
小题5:________ ________ ________ _______ (至于) learning English, he has no superiority.
小题6:我沿着街道走着，听着音乐。I walked along the street, ________ ________ the music.
小题7:I’ll do it more carefully ________it will take me hours.
小题8:It was sunny just now.But______the sky was covered with dark clouds.
小题9:The robbers __________ and looted (抢劫)the warehouse.（货栈）
小题10:While in the lab,you should ______the teacher’s ______