1. favorite【练习】根据汉语意思完成英语句子，每空一词。我最喜欢的运动是排球。 My _ _ is volleyball. Key: favorite sport【点拨】favorite可作形容词，意为“特别喜爱的”，相当于like . best。如：Alans favorite color is white = Alan likes white best. 2. fun 【练习】将下面的句子翻译成汉语。Mr. Miller is great fun._Key: 米勒先生是个很有意思的人。【点拨】fun可作名词，且为不可数名词，意为“有趣的人 / 事”，此时fun前可搭配great，good等。 如：Tom is good fun. We all like him. 3. for 【练习】从A、B、C三个选项中选择可以填入空白处的最佳答案。( )On Sunday morning, I usually play basketball _ two hours. A. of B. in C. forKey: C【点拨】介词for可用来表示“一段时间”。如：Ill be at my uncles home for five days. 4. from . to .【练习】将下面的短语翻译成英语。从星期一到星期五 _Key: from Monday to Friday【点拨】from . to . 意为“从到”，既可指时间，也可指空间。如：The bookstore is open from 8:00 a.m. to 6:00 p.m.Its 2 kilometers from my home to school. 5. finish 【练习】将下面的句子翻译成汉语。This term finishes next week._Key: 这学期于下星期结束。【点拨】finish在上面的句子中为不及物动词，意为“结束；完成”。【拓展】finish也可作及物动词，常用于短语finish doing sth. 中。如：Ill finish reading the book tomorrow. 6. because & so 【练习】改正下面的句子。Because basketball is difficult, so I dont like it. _Key: Because basketball is difficult, I dont like it. / Basketball is difficult, so I dont like it.【点拨】because为连词，意为“因为”；so可作连词，意为“因此；所以”。表示因果关系时，because和so不能同时出现在一个句子中。