【正文】
ortant for an astronaut. S1: I think__________ is the most/least important thing for an astronaut S2: No, I don’t think so./ I disagree. I think_______________________. 3. 課堂整理 (1) imagine 和 want一樣,一般不用于進(jìn)行時 imagine himself a hero (2) take highquality images 拍攝高質(zhì)量的圖象 (3) provide sb with sth/provide sth for sb provide many hours of air 提供數(shù)小時的空氣 (4) lots of memory space 大量的記憶空間 (5) (be )fixed to the walls 被固定在墻上 (6) the most/least important/expensive 4.當(dāng)堂練習(xí) 句子翻譯 請根據(jù)句意從方框中選用合適的動詞,并用其適當(dāng)時態(tài)填空,使