【简答题】何谓水稻的生育类型?水稻品种可分为哪三种生育类型?
【单选题】( )你在公交车上准备给老人让座时,你可以说:
A.
Please don’t sit here.
【单选题】- Do you mind if I sit here? - ________
A.
Yes, you can sit here.
B.
No, you can’t sit here
【单选题】---- Do you mind if I sit here? ----________.
B.
No , you can't sit here