Metals are melted workers can change them into what they need. (   )

A．so that

B．such that

C．in order to

D．that

找出下列句子中错误的一项并改正。
【小题1】Whydo you shopping today? （______）______
A   B C
【小题2】I often read books butdo homework. （______）______
A B   C
【小题3】I usual wash myclothes. （______）______
A B    C
【小题4】That sounds like a lotsof fun. （______）______
A   B   C
【小题5】Whendo you do on the weekend? （______）______
A   B C

I like summer ________ I like summer vacation. (   )

A．because

B．but

C．when

I’m excited________ we’re going to study lot of new things. (   )

A．but

B．so

C．because

He won't come back _________ winter. (    )

A．to

B．until

C．on