1. But this killing leaves him confused—not because it is a murder, but because “good people” failed to call the police.
    惟独这桩谋杀使他百思不得其解──不是因为它是杀人案，而是因为"好市民们"没有打电话报警。

2. But when you live alone, the temporary absence of your friends and acquaintances leaves a vacuum; they may never come back.
    但如果你单独居住，那么朋友或熟人的暂时离别会使你感到空虚，也许他们永远也不会回来了。

3. When the chairman leaves , who will be his successor?
    主席离去后，继任者会是什么人呢？

4. The leaves are turning brown.
    树叶变成褐色的了。

5. The train leaves at 10 o´clock precisely.
    火车在十点正开车。

6. Trees shed their leaves and flowers shed their petals.
    到时候树就落叶、 花就掉瓣.

7. The tree has succulent leaves.
    这树的叶子多汁。

8. The gardeners are sweeping up the dead leaves on the drive.
    园林工人正在扫除车道上的落叶。

9. The deceased leaves a widow and three daughters.
    死者留下妻子和三个女儿。

10. They were climbing up the wall of the house and then on to the leaves of the tree.
    它们正在顺着房子的外墙往上爬，然后爬上树叶。