之前
Which of the following is the first state to raise smoking age to 21?
Which of the following is the first state to raise smoking age to 21?
We have come to the conclusion when this summer will be much hotter than before.
We have come to the conclusion when this summer will be much hotter than before.
The mountain was really very high, but I tried hardly to climb it.
The mountain was really very high, but I tried hardly to climb it.
According to Guinness World Records, the second oldest message was found _____.
According to Guinness World Records, the second oldest message was found \_\_\_\__.
If you want to treat your friends to dinner in a good restaurant at the weekend, you’d better book a table _____.
If you want to treat your friends to dinner in a good restaurant at the weekend, you’d better book a table \_\_\_\__.