下面每句都有一個(gè)標(biāo)點(diǎn)符號(hào)錯(cuò)誤，該用標(biāo)點(diǎn)處未用標(biāo)點(diǎn)或標(biāo)點(diǎn)符號(hào)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.

The President has asked for budget cuts, and Congress has indicated （） willingness to legislate some of them.

Only one of the job applicants can keyboard as fast as （）.

We appreciate your suggestion （） establish agency relationship between our two banks.

用所給的詞和詞組寫出符合邏輯的句子。a number of/have been/smoking/received from/requests/employees/in offices/asking that/be banned

（） must be done to solve this problem.

I think your sister is old enough to know （） to spend all her money on fancy goods.

She is unhappy with （） of the order.

Few （） his intention of moving to the South.

Although （） primarily to promote trade relations, these agreements also foster technological cooperation.