【暑假讲义，金牌提优】新小七（六升七）预习+讲练+作业-第10讲 语法综合复习及阅读-(教师版+学生版)译林三起

课程主题 语法综合复习及阅读 学习目标 1.复习巩固名词、代词、形容词副词比较等级、情态动词的基本构成及重点常考句型； 2.能在具体的语境中灵活运用这些语法知识点。 教学内容 【课前检测】 建议5min Choose the words or expressions and complete the passage. （选择最恰当的单词或词语完成短文）（共6分） Quicksand（流沙） Everybody is afraid of quicksand. In the films, people fall into quicksand. They are pulled down and down. They (1) ! No one sees them again! Can it really pull things down? No, it can’t. Quicksand cannot pull things into it. Quicksand is really loose（松的）and with a lot of water. The water makes the quicksand. It is (2) the sand on the beach. A person can walk on the beach but he cannot walk on quicksand. It is too loose. Falling into quicksand does not hurt. It is (3) like falling into water! Your body will go down but then it will come up. People can (4) in quicksand. However, they must not (5) in the sand. That would make them go down. They should move slowly when they are in quicksand. There is quicksand in many places. We can find it near the mouths of large rivers. The mouth of the river is (6) the river meets the ocean or the sea. There is quicksand on land too. In some places the water stays on the land. It does not drain（排放）or dry up. If there is sand around, the sand gets very wet. Then it becomes quicksand. 1、A、appear B、vanish C、approach D、come up 2、A、similar to B、the same as C、different from D、difficult to 3、A、thoroughly B、almost C、never D、hardly 4、A、float B、walk C、speed D、travel 5、A、sleep B、walk C、fight D、sing 6、A、why B、how C、which D、where 1-6 BCBACD 1.【答案】B 【解析】：由前后文的 down and down和No one sees them again可知，人“不见了”vanish表示“消失，突然不见”的意思。 2.【答案】C 【解析】：有下文提示“but he can’t walk on quicksand”可知，他们时“不同的be different from”，be similar to 与......相类似；be the