（大连市高三双基测试卷) Jiuzhai Valley is far from big cities. _______, it attracts people from all over the country for its beautiful scenery.

A．Still

B．Besides

C．Instead

D．Therefore

Since you are in a public place, the noise of your radio must be ______ to a level that we all feel comfortable with.

A．supposed

B．allowed

C．attached

D．limited