.-- It’s no easy task to catch a ticket on a website that receives 1 billion clicks daily .
--I can’t agree with you more . There _____ be errors for every single step .
| A．should | B．must | C．can | D．will |
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 |
_______I toured Zhangjiajie, I was deeply impressed with its beautiful scenery.
| A．For the first time | B．At first | C．It was the first time | D．The first time |