My parents have gone to Hangzhou for holiday.（英译中)

My parents have promised to come to see me before I____________for Africa． A．h

－－－－ I’m going to Hainan for my holiday.－－－－ ________________________A、Not at allB、Have

I will not have it said that I could never teach my daughter proper respect for her elders.（英译中)

The reason why we have to grow trees is that they can supply fresh air for us.（英译中)

There is no denying that our living qualities have gone from bad to worse.（英译中)

I have the right to ask for an explanation.（英译中)