如果汤姆下周来,我将带他在我们城市转一转。
Tom next week,I will show him around our city.
This schoolbag must belong to him. .
小菜一碟. .
我们曾经去过上海. .
We are supposed to (鼓励)the young to read more books.
Keeping an English diary can help us improve our writing (能力).