—Mum, where are my new socks?
— How _______ I know? You’d better not put your things everywhere.
| A．shall | B．will | C．should | D．might |
By midnight the floor was wet with beer. One young technician slipped and bumped into another. They struggled, ________ trying to get the other in a head-lock.
| A．every | B．all | C．everyone | D．each |
Only later, after the alcohol had had its less effect, ________.
| A．the conversation had deepened | B．had the conversation deepened |
| C．the conversation deepened | D．did the conversation deepen |
The boy named a price which was five times ________ he would have got for the fruit locally.
| A．which | B．that | C．what | D．as |
________ behavior allows you to lose weight, make it a part of your life so the weight stays off.
| A．However | B．Whatever | C．Which | D．While |
________ he still paused uncertain, he became aware that the driver was looking closely in from the street at this unusual scene.
| A．While | B．As | C．Since | D．Because |