问题详情：
词汇运用;根据句意及首字母或汉语提示完成单词。
1. It hasn’t rained for a long time, so the weather is very d_________.
2. You speak too fast. I can’t f_________ you. Can you speak more slowly?
3. This river is about four metres wide and three metres d_________.
4. —Have you ever been here once or t_________ ?
—Only once.
grandfather dug a _________ (坑)in the garden yesterday.
【回答】
词汇运用
1. dry 2. follow 3. deep 4. twice 5. hole
知识点：单词拼写
题型：完成句子
