完成句子（按所給的漢語，用英語完成下列句子。）

1．你的申請(qǐng)表務(wù)必準(zhǔn)時(shí)上交。

Your application form must ___________．

2．汽車產(chǎn)生的廢氣對(duì)環(huán)境有不良影響。

Waste gases which are produced by cars have ___________ the environment．．

3．天氣預(yù)報(bào)有沒有報(bào)道如此潮濕的天氣將持續(xù)多久？

Does the weather report say ___________?

4．這位作家很謙虛，從不炫耀他的學(xué)問。

This writer is very modest and he ___________．

5．我想知道你是否對(duì)測試的結(jié)果感到滿意。

I wanted to know ___________ the result of the test or not．

6．由于濃霧，昨天上午從無錫到北京的飛機(jī)比平常晚了兩個(gè)小時(shí)起飛。

Yesterday morning the plane from Wuxi to Beijing ___________ because of the thick fog．