The T-shirt is 50 Yuan．(對畫線部分提問)

Can I help you?(改為同義句)

It's a tomato．(改為復(fù)數(shù)形式)

(填寫適當(dāng)形式)Where is ______(he) blue sweater?

(填寫適當(dāng)形式)How much are these pants?

　　They are two ______(dollar)．

(填寫適當(dāng)形式)His ______ (sock) are under the bed．

(填寫適當(dāng)形式)How much are ______(that)?

(填寫適當(dāng)形式)______(this) shoes are only four dollars．

Look at the blackboard．(用let改寫句子)

　　______ ______ at the blackboard．

This is Mary's T-shirt．(改為復(fù)數(shù)句子)

　　______ ______ Mary's ______．