Before leaving the country, you must be in_______of a solid permit.

The rice ___ cut three weeks ago.

 It’s said that a(n) _________of $1,000 will be offered to anyone who helps to find the escaped prisoner.

 She had an advantage over others because she had a good ________ of both Chinese and English. 

5. In our class, when the bell rang and the taacher closed his book, it was a        or everyone to stand up.