Mike, I really appreciate your _____, without which I would have failed the interview.
| A．view |
| B．mind |
| C．opinion |
| D．advice |
I was really too busy with my homework and I couldn't help ____________ housework.
| A．doing | B．do | C．did | D．done |
Mary is one of the brightest students who_________ from New York University.
| A．is graduated | B．have graduated |
| C．has graduated | D．are graduated |
Mary is short__________ her brother is very tall.
| A．still | B．nor | C．while | D．when |
It’s clear__________ that a hard working student has___________ a great interest in science.
| A．不填; discovered | B．不填; developed |
| C．that; invented | D．that; developed |
These students are quick at learning. We'll have them __________ with new methods.
| A．training | B．to train |
| C．to be trained | D．trained |