1 . Processed foods often contain less nutrition, and have ___________ sugar, salt, and fat than fresh ingredients. (根据句意填空)

2 . They went up the CN Tower and looked across the shores of Lake Ontario. Standing in the distance, they were astonished to see ____________ the great Niagara Falls, which is on the south side of the lake. (根据句意填空)

3 . Cover the burnt area with a loose clean cloth. ____________ the injured areas is a bad idea, as it will keep the heat in the wounds and may cause infection…If the victim is suffering from second or third-degree burns, there ____________ to take him/her to the hospital at once. (根据句意填空)

4 . Born during the Ming Dynasty, Tang sought and failed to ____________ the civil service, so he turned to painting instead. (根据句意填空)

5 . American-style Chinese dishes, General Tso’s chicken in p____________, were popular with Americans for its sweet and sour flavor. (根据首字母单词拼写)

8 . 这座纪念碑建立是为了纪念那些为国捐躯的英雄。
A monument was set up ________ ________ ________ the heroes who gave up their lives for the country.