用括号中所给单词的适当形式填空

【1】My mother often ________(watch)TV at night.

【2】Mike wants _________(visit)his grandparents very much.

【3】My sister often_________(talk)to her friends on the Internet.

【4】Little Lily ___________(not know)how to print her document.

【5】Thank you very much for _________(give)me a hand.