填介词 We shouldn't sit ()the desk. We should sit ()the chair.
填介词 We shouldn't sit ()the desk. We should sit ()the chair.
We should't sit ____the desk.We should sit___ the chair.
we shouldn't sit_______the desk.we should sit______the chair
We shouldn't sit_____the desk.We should sit____the chair.(用正
We did nothing but sit/to sit in the chair,looking/to look a
sit on the chair
We did nothing but sit in the chair,looking at the mountains
when you sit,your butt should fit in the chair,not high in t
是sit on the chair还是sit in the chair
We did nothing but sit in the chair中 but后为什么接动词原形
You should more _____.Don't always sit at the desk busy doin
You should take more__.Don't always sit at the desk and busy