________, Henry studied even harder after he entered the university.
| A．That always a diligent student | B．Always a diligent student |
| C．Always to be a diligent student | D．Diligent student as he is |
No one knew where my grandfather was, and many came to _____us in searching for him.
| A．help | B．assist | C．provide | D．encourage |
—Is the People’ Great Hall _______to ordinary visitors?
—Of course.
| A．accessible | B．available | C．reasonable | D．adjustable |
What a sunny weather today! Let's hope it_______ for Saturday's tennis match.
| A．keep up | B．stay up | C．go up | D．hold up |
Because of the heavy foggy weather, we had to _______ the plan of going to Xi’an for the football game by air.
| A．conceal | B．delay | C．abandon | D．prevent |
More and more people prefer to travel on ______ plane, because you can have a comfortable and quick journey, but make sure you get ______ safe one.
| A．the; the | B．a; the | C．the; a | D．/; a |