【单选题】Chris: I think we might get a good pay rise this year. Sam: ______ Tom: I think it' s on the cards. Helen: I think it' s a sale bet. The company' s made a big profit this year. Kate: You're right, but...
【简答题】Three boys, Tom, Sam and Jim bought seen apples. Tom wanted the half (一半). Sam wanted one-third (三分之一),and Jim wanted one-ninth (九分之一)? But they didn’t know how to do. Just at that time,a little ...