____ is known to everybody, the moon travels round the earth once every month.
| A．it | B．As | C．That | D．What |
Her parents asked her ______ her work.
| A． how was she getting along with | B．how she was getting along with |
| C． how was she getting on with | D．Both A and C |
Sea water _____ many minerals, salt _____.
| A．contains， included | B．contains， including |
| C．includes， contained | D．includes ， containing |
You should change the way ______ you speak to your parents.
| A．by which | B． in that | C．that | D． like |
The students are doing _______ important task; they share _____ common goal , that is, to be admitted into the famous universities.
| A．an, a | B．an, the | C．不填， 不填 | D．不填 , a |
I know Tom didn’t take money with him; _______,he would have lent it to me
| A．If not | B．If so | C．If any | D．If some |