题目

用方框中所给单词或短语的适当形式填空(有一项多余)。 draw Africa kilo a little as well as catch （1） My sister isgood at . （2） The old man gaveme some food, some drinks. （3） There is time. Let's go out for dinner. （4） — Can I help you?— Yes, I want two of oranges. （5） The lion is an animal. 答案：【1】drawing 【1】as well as 【1】a little 【1】kilos 【1】African19．使式子1+$\frac{1}{x+1}$有意义的x的取值范围是x≠-1．