【題目】______ such a problem before, we handled the situation very well this time.

【題目】The train is ________ schedule. You’ll have to wait another fifteen minutes.

【題目】It's too bad you can't Ottawa (一直走到渥太華), Canada's capital.

【題目】—Remind me to buy a bottle of wine for the party this weekend.

【題目】My grandpa has been enjoying good health ever since he _______ smoking.

【題目】It is so wet there that the trees are extremely tall, （一些高達(dá)90多米）.

【題目】They went through a wheat-growing province and saw farms acres. (面積達(dá)數(shù)千畝的農(nóng)場)

【題目】Chinese kites in ancient times ________ in the shape of birds.

【題目】Workers have been working through the night ________ the bridge safe.

【題目】Could you tell Jill ________ she should bring to the meeting tomorrow?