Tony ____ a letter to his teacher last night.
| A．write | B．writes | C．will write | D．wrote |
You are sure to fail the exam________ you study hard.
| A．if | B．unless | C．since | D．That |
—Thank you for your ________ on my plan for the summer holiday.
—You’re welcome. I hope they are worth ________.
| A．advice; to take | B．suggestions; taking |
| C．advice; taking | D．suggestions; to take |
The final of the football matches will be covered _________tomorrow afternoon.
| A．life | B．alive | C．living | D．live |
Do you know ________danger they faced at that time? Anyway, they survived at last.
| A．how soon | B．how long |
| C．how often | D．how much |
Not only the students but also their teacher_______ the Great Wall before.
| A．have been to | B．has been to |
| C．has gone to | D．went |