there？

英語中只有there be句型。

Clearly there is a problem here.

顯然這里有問題。

There is no viable alternative.

沒有其他可行的措施。

There is no vehicular access.

不通車。

There is no cause for concern.

沒有理由擔憂。

There is a real threat of war.

確有可能發生戰爭。