题目

要想收集到某个事物更全面、准确的信息，就应当依靠观察来进行观察。 答案：【1】工具根据对话内容，在空白处填入恰当的表达，使其意思通顺、合理、结构完整。A: Welcome to Weihua clothes Store,1.?B: I’d like to buy a sweater for my mum. Her birthday is coming.A: A happy mum!2.does she like best?B: She likes white. It looks good on her.A: All right. What size do you want for your mum?B: Small is OK.A:3.this one?B: It looks beautiful. How much does it cost?A: Oh, it’s 398 yuan.B: What! 398 yuan? I think it is too4..A: But wait a minute! There’s a sale on today. Everything is half price.B: Well, that’s great! I’ll5.it. I’m sure she will like it.