1. up to 直到 【读一读➡品味语境】 写出下面句中黑体部分的含义。 ①Not many children have an education up to 11 years old. ( ) ②Up to ten people can sleep in this tent. ( ) ③—Shall we go out? —It’s up to you. ( ) ④Go and see what the children are up to. ( ) ⑤Mike is not really up to that job. ( )

直到

多达

取决于

忙于

胜任，能够做