I _______ to bed until my grandma came back home.
| A．didn't go | B．went | C．had gone | D．have gone |
The mother opened the door quietly so as not to ___the sleeping baby
| A．upset |
| B．interrupt |
| C．disturb |
| D．release |
The taxi was so slow,we may ___have gone on the bus
| A．as well as |
| B．just as well |
| C．so well as |
| D．too |
Water,which seems so simple and common,is___make lifes possible
| A．what |
| B．that |
| C．which |
| D．how |
The pilot asked all the passengers to remain___as the plane was making a landing
| A．seated |
| B．seating |
| C．seat |
| D．to be seating |
All of the people present felt___at the___news
| A．shocking;shocked |
| B．shocked;shocking |
| C．shocked;shocked |
| D．shocking;shocking |