【题目】我们必须遵守规则。

【题目】Beijing, _______ capital of China, has _______ long history.

【题目】Let’s have ____ break; I want to make_______ telephone call.

【题目】请晚餐后清洗餐具。

【题目】I can play chesson the weekend. (划线提问)

【题目】England is _______European country and Singapore is ______Asian country.

【题目】Play basketball here. (改为否定句)

【题目】Her daughter began to play _____ piano when she was four years old. Now she's very good at it.

【题目】Mrs. Smith has _____ daughter and a son.

【题目】A horse is _______ useful animal.