Color TV was first shown in 1929. It took more than two decades, ________,until 1951, for color broadcasts to begin in the USA.
A. though B. therefore C. otherwise D. anyway
相关试题
______, ______ many boys, Jack like playing football.
| A．In a fact; in common with | B．In fact; as |
| C．In the fact; like | D．Actually; in common with |
This is the ____ piano on which the composer created some of his greatest works.
| A．true | B．original | C．real | D．practical |
Perhaps we need to clear away these books to make ______ for our new students.
| A．place | B．area | C．space | D．room |
The police have finally ______ the mystery (疑案).
| A．succeeded to solve | B．succeeded in solving |
| C．succeeded solving | D．succeeded on solving |
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