把下列句子變成間接引語

Jack says，“I want to have an ice cream.”

Jack says________ ________ ________to have an ice cream.

句型轉(zhuǎn)換

She said, “I have seen the film twice.”（變?yōu)殚g接引語）

She said ________ ________ seen the film twice.

句型轉(zhuǎn)換

Liu Ming said, “I am doing my homework now.”（變?yōu)殚g接引語）

Liu Ming said ________ ________ doing ________ homework ________.

句型轉(zhuǎn)換

Mary says, “I'll go to the park this afternoon.”（變?yōu)殚g接引語）

Mary says ________ ________ go to the park this afternoon.

句型轉(zhuǎn)換

He said... He wants to have a cup of tea.（合并為一句）

He said that he ________ to have a cup of tea.

句型轉(zhuǎn)換

They said they had a good time at the weekend.（變?yōu)橥�義句）

They said they ________ ________ at the weekend.

Rewrite the sentences as required(按要求改寫句子，每空格限填一詞)：

It was very late at night, but he worked on.(保持句意相同)

It was very late at night, but he ______ ______ ______.

Jenny played the violin three times a week.（對畫線部分提問）

They went to the movies last night.（對畫線部分提問）

My hobby is playing the piano.（對畫線部分提問）