汽车修理时外部清洗的目的是什么?
参考答案:清除外部泥土、灰尘和油污,以保持修理场地的清洁。
The Reading Club meets in the library after school. We read and talk a___86____ English story books. It is a lot of fun. I tell the o____87___ students about good books. Then, they tell me about their f____88___ books. We also learn about new books and choose what we want to r____89__ next. We can read books alone, or we can listen to recordings of storybooks on CDs. I like l____90____ to stories on CD. I can hear many d___91____ voices and sounds. This h___92____ me speak and understand English.
S____93_____ we read books in pairs. Students in Grade 9 help me read difficult books. They tell me what the words mean and help me understand. This is very h___94____. I like to learn f____95___ the older students.
Krashen argues that attitudinal factors also play an important role in acquiring a second language, and this is his ______ hypothesis filter.