The road conditions there turned out to be very good, _______ was more than we could expect.
| A．it | B．what | C．which | D．that |
You can't imagine the difficulty he __________ into the cold river and saving the drowning girl.
| A．had to jump | B．had jump |
| C．had jumping | D．had jumped |
Lydia doesn't feel like __________ abroad. Her parents are old.
| A．study | B．studying |
| C．studied | D．to study |
—Your daughter is in her thirties. I can't understand __________ married again and again.
—Now she is at the peak of her career. Work means more to her than anything else.
| A．her to delay to get | B．her delaying to get |
| C．her to delay getting | D．her delaying getting |
—I take exercise for about an hour every morning.
—No wonder you look __________.
| A．energetic | B．enthusiastic |
| C．patient | D．kind |
I have a tight budget for the trip, so I'm not going to fly __________ the airlines lower ticket prices.
| A．once | B．if |
| C．after | D．unless |