﹣____________ did the rules about keeping civilized dogs（文明养狗） come out in Yichang？
﹣I'm not sure about the exact date but I totally agree．（ ）
A．WhyB．WhenC．WhoD．What
You can bravely tell others what you think if you have different ideas．But ________ remember to choose the proper way．（ ）
| A． |
never |
B． |
seldom |
C． |
always |
Swimming is， of course， interesting．But ________ we plan to go swimming， being safe must come first． （ ）
| A． |
though |
B． |
when |
C． |
unless |
In summer vacation， I want to help parents ________ clothes in the square to make some money．
Good idea． It's also a good chance to know about the society．（ ）
| A． |
lend |
B． |
give |
C． |
sell |
As you listen， you can write down the key information such as names and numbers． The ________ will help you understand and remember what you hear． （ ）
| A． |
notes |
B． |
photos |
C． |
letters |
Tu Youyou and Yuan Longping set good examples to young people． Everyone should be proud of ________． （ ）
| A． |
us |
B． |
you |
C． |
them |