Can you share a book with him ？We’ll let you have a new one next Monday.
| A．at a time | B．all the time | C．for the time being | D．at one time |
-- Goodbye, Peter, remember me to your parents. -- _________.
| A．It’s very kind of you to say so. | B．Thanks, I will. |
| C．You are so kind. | D．Thanks, what a good idea. |
If people eat natural poisons by mistake, they ________ go to hospital without delay.
| A．would | B．can | C．may | D．must |
Before us lies the biggest room, ________with things like guns, dolls and old clothes.
| A．filling | B．filled |
| C．being filled | D．having been filled |
The invention of artificial hearts marked a turning point in the battle heart disease.
| A．among | B．for | C．against | D．between |
—Thank you for your coffee.
—But you________ it.
| A．didn’t drink | B．aren’t drinking |
| C．don’t drink | D．hadn’t drunk |