Is Mr. Li in his office ?－No, he __________ in the office. He’s ill in hospital.

______ to Hong Kong?– Yes, and I will be back next month.

It’s hot. Would you mind my _____ the window? —— _____.Do it as you like, please!

People usually think lions are _____ scary.

Mr Li, I can’t understand everything in class.— Don’t worry! I’ll ______ the main points at the end.