--- People in the UK say “football”.
--- Right. But people in the USA say “__________”.
| A．fall | B．cookie | C．soccer | D．Eraser |
---Do you often play computer games?
---No, And so do ________ of my classmates, you know we are very busy
| A．three fourths | B．three four | C．third four | D．third fourths |
I don’t know _____ or not he will come . _______ he comes , I will call you .
| A．whether ; If | B．whether ; Whether | C．if ; If | D．if ; Whether |
The robot needs _______ once a month. And we will check it for you for free.
| A．to check | B．checked | C．checking | D．to checking |
We didn’t know how to find them because they didn’t tell us _______.
| A．which room did they live | B．which room they lived in |
| C．which room they lived | D．which room did they live in |
In order _______ his English，he joined an English club.
| A．improving | B．to improve | C．improves | D．improve |