--______interesting the book is!—Yes.I have read it twice.
—May I take the magazine out of the reading room?—No, you can’t. You _________ read it here. It’s the rule.
Mr. Fang is always the first one to be in the office ________ he lives far from his company.
— Can you come to my birthday party on Sunday evening, Mike?—__________, but I must look after my grandma at home.
—Linda said she called you yesterday morning, but there was no answer.—Oh, we were at home. Maybe my husband and I _______ the flowers in the garden.
—Would you help me _______, Mr Zhang? This question’s too hard for me.—OK. Let me try.