She couldn’t decide whether to send him to hospital ________.
| A．or not to send | B．or not | C．or not to | D．to or not |
. Now that we’ve discussed our problem, are people happy with the decisions ________?
| A．taking | B．take |
| C．taken | D．to take |
. When we visited my old family home, memory came ________ back..
| A．flooding | B．to flood |
| C．flood | D．flooded |
. At the age of 29, Dave was a worker, ________ in a small apartment near Boston and ________ what to do about his future.
| A．living; wondering | B．lived; wondering |
| C．lived; wondered | D．living; wondered |
. Ladies and gentlemen, please remain ________ until the plane has come to a complete stop.
| A．seated | B．seating |
| C．to seat | D．seat |
—It’s cloudy outside. Please take an umbrella.
—______.
| A．Yes, take it easy | B．Well, it just depends |
| C．OK, just in case | D．All right, you’re welcome |