He was working quietly, with all his attention _______ on the task.
| A．was fastened | B．fastening | C．to fasten | D．fastened |
It is reported that the guy who is going to _________ the lecture spent a year living in the rain forest.
A. refresh B convey C. deliver D. convince
It’s _____ good feeling for people to admire this great work that gives them ______ pleasure
| A．/ ; a | B．a; / | C．the ; a | D．a ; the |
---- How do you like this restaurant ?----________, though there are various dishes !
| A．It’s not my cup of tea | B．Very well |
| C．I like it very much | D．It’s like at home |
We shouldn’t have spent so much money visiting here; the scenery is ________ beautiful.
| A．far from | B．far away | C．by far | D．far too |
The experiment shows that proper amounts of exercise, if _____ regularly, can improve our health.
| A．being carried out | B．carrying out | C．carried out | D．to carry out |