问题
The boy is _________ young to know ________.
A:so; what to do
B:too; how to do
C:so; how to do
D:too; what to do
B:too; how to do
C:so; how to do
D:too; what to do
正确答案是：
同类题型
My bother often makes his teacher ____________.
Do you know the answer_____ the question? [ ]
When and where shall we meet tomorrow? —Let’s _______ it 3:00 p. m. at my home.
They have a party ______ Saturday afternoon. [ ]
Who’s that girl swimming in the pool? Is it Lucy?－It be Lucy. She is sleeping in her bedroom now.