I have to say that's a wonderful plan． But I wonder ________． Next month？ Or next year？ We don't have that much time， I'm afraid．（ ）
A．how soon it will be carried out
B．how long it will be carried out
C．how soon will it be carried out
D．how long will it be carried out
He wrote his phone number _________ a piece of paper．（ ）
A．onB．forC．inD．from
He _________ his English teacher when he was sightseeing in Paris．（ ）
A．has metB．had metC．metD．would meet
I ate some fruit， which I ______ since I was a child， and the vegetables from my garden．（ ）
A．have enjoyedB．enjoyed
C．enjoyD．had enjoyed
She's brought you some eggs． As you know， she ________ chickens．（ ）
A．keepsB．will keepC．has keptD．kept
Please mind your head， sir．
________．（ ）
A．It doesn't matterB．Thanks a lot
C．Don't mention itD．I'm afraid not