下面每句都有一個(gè)標(biāo)點(diǎn)符號錯(cuò)誤，該用標(biāo)點(diǎn)處未用標(biāo)點(diǎn)或標(biāo)點(diǎn)符號用錯(cuò)，改正錯(cuò)誤或補(bǔ)寫標(biāo)點(diǎn)。1.I don't know how to answer that question?2.Don't forget to cross your ts.3.Ouch I think I've broken my toe.4.It was James' father not her mother,who visited her recently.5.It is a dependable fool proof method.6.Our company produces many fine products it has,in fact,a reputation for quality merchandise.7.In the first quarter prices rose 5 per cent;in the second quarter,3 per cent and in the third 7 per-cent.8.Frank Stanley,III will replace his grandfather,Frank Stanley,Sr.,as president of the company.9.Stallions yield the highest prices;but mares can also be extremely expensive.10.Help,Help!Someone has fallen into the river.

It might have been （） who made the bid.

（） must be done to solve this problem.

用所給的詞和詞組寫出符合邏輯的句子。at this stage/removed from/of the process/it is/that/any products/are/the assembly line/of inferior quality

She is unhappy with （） of the order.

用所給的詞和詞組寫出符合邏輯的句子。of/a travel agency/the/Marketing Manager/specializing in holidays/pleased to/would be/hear of/in airfares/a reduction

Because of the construction decline, （） housing is available.

Some of the （） insisted that the contract be awarded to Company A.

（） our general agent, you would also have to look after the advertising.

用所給的詞和詞組寫出符合邏輯的句子。are not/you/a license/allowed/electronic equipment/to import/without