读句子，将正确答案的标号填到题前括号内。

(　　)How many ________ are there on the farm?

A．duck

B．ducks

读句子，把正确答案的序号填在提前括号内。

(　　)When will you go to the park?　　A．They are mine．

(　　)Whose books are they?　　　　　B．Three books．

(　　)How many books are there?　　　C．Tomorrow．

(　　)What color are the books?　　　　D．watched TV

(　　)What did you do yesterday?　　　E．Yellow．

－________ is your sweater?

－It’s ＄50．

A．How many

B．How old

C．How much

________ is the book．It’s 10 yuan．

A．How many

B．How much

C．Where