句型轉(zhuǎn)換

根據(jù)括號內(nèi)的要求，改寫句子，每個空格內(nèi)只填一個單詞。

Those are cats.(改為選擇疑問句)

________ those cats ________ birds ?

His friend is in the tree．（對劃線部分提問）

Their books are here．（改為否定句）

Their books ______ here．

Those are my books．（改為一般疑問句）

This is a pen．（改為復(fù)數(shù)形式）

______ ______ ______．

They are fifteen．（對劃線部分提問）

Those are buses. (就劃線部分提問)

She is a Japanese teacher. (變復(fù)數(shù))

句型轉(zhuǎn)換：按要求完成下列各句，每空一詞。

I know his name. (改為否定句)

I________ ________his name.

句型轉(zhuǎn)換：按要求完成下列各句，每空一詞。

This is a bus. This is a car. (合并為選擇疑問句)

________this a bus ________ a car?