Because he works in a remote area, he visits his parents only ______.
|
A．occasionally |
B．partly |
C．practically |
D．once |
. The millions of calculations involved, had they been done by hand, _____ all practical value by the time they were finished.
|
A．could lose |
B．would have lost |
C．might lose |
D．ought to have lost |
_____ what he can do. He might get a job tomorrow. He might stay out of work for weeks.
|
A．We didn’t know |
B．He doesn’t know |
|
C．There is no knowing |
D．It was known that |
Mr. Oven has three children, one of whom is a child of six, ___ twins of twelve.
|
A．another |
B．other |
C．the others |
D．others |
_________the fact that his first experiments had failed, Prof. Smith persisted in his research.
|
A．Although |
B．Regardless |
C．In spite of |
D．In views of |
So involved with computer games________that teachers at summer computer camps often have to
force them to break for sports and music.
|
A．became the children |
B．become the children |
|
C．had the children become |
D．do the children become |
