Living in the desert involves a lot of problems, water shortage is the worst.
- A、 not to mention
- B、 of which
- C、 let alone
- D、 for what
正确答案:B
答案解析:有
微信扫一扫手机做题
做题室题库
做题室题库
Living in the desert involves a lot of problems, water shortage is the worst.
微信扫一扫手机做题