【正文】
y. Exercises 用適當(dāng)?shù)慕樵~或副詞填空。 1. The meeting was put off yesterday because _______ the bad weather. do you do _______ your spare time? father is working _______ writing a novel. Lei likes singing and he devotes all his spare time ________ singing. thought for a while and came up _________ a good idea.