ⅰ.选词填空 turn up；keep one's word；hold one's breath；set off；remind...of；without permission 1．we invited her to dinner but she didn't__________. 2．i think it important for one to ________________. 3．if you drop a lighted cigarette，you could________________a fire. 4．the swimmer couldn't________________any longer. 5．you can't take photographs here ________________.
