— ______ silent, please! You are in the library.
—I’m sorry, madam.
Keep
To keep
Keeping
Kept
The weather is becoming.
She likes playingpiano; her brother likes playingbasketball.
These apples are Mrs Green’s. Please give _____(they) to her.
— Let’s go and listen to Mr. Smith’s speech on Western culture, shall we? — ______ It’s getting to the end.
— Kitty, do you know ______? — Sure, about forty minutes.