1、guarantee

確保；使必然發(fā)生

Surplus resources alone do not guarantee growth.

僅有富余的資源并不能確保發(fā)展。

a man whose fame guarantees that his calls will nearly always be returned.

其名望能確保他的呼吁幾乎總能得到回應(yīng)的人

保證

A famous old name on a firm is not necessarily a guarantee of quality.

公司悠久的品牌并不能確保商品的質(zhì)量。

There is still no guarantee that a formula could be found.

還沒有把握是否能找到一個(gè)配方。

保證…必定發(fā)生；承諾做；答應(yīng)提供

Most states guarantee the right to free and adequate education.

大多數(shù)州都保障人們免費(fèi)享受充分教育的權(quán)利。

All students are guaranteed campus accommodation for their first year.

保證安排所有的學(xué)生第一年在校內(nèi)住宿。

為…提供質(zhì)量保證；擔(dān)保

Some builders guarantee their work.

一些建筑公司對(duì)其承建工程提供質(zhì)量保證。

All Dreamland's electric blankets are guaranteed for three years

所有的夢(mèng)鄉(xiāng)牌電熱毯質(zhì)保3年。

2、offer

提供；給予

He has offered seats at the conference table to the Russian leader and the president of Kazakhstan.

他已邀請(qǐng)俄羅斯領(lǐng)導(dǎo)人和哈薩克斯坦總統(tǒng)參加會(huì)談。

The number of companies offering them work increased.

越來越多的公司向他們提供工作機(jī)會(huì)。

（主動(dòng)）表示愿意（做某事）；提議

Peter offered to teach them water-skiing.

彼得主動(dòng)提出教他們滑水。

'Can I get you a drink,' she offered.

“想要喝點(diǎn)什么嗎，”她提議道。

提供（物）；給予（物）；提議

The offer of talks with Moscow marks a significant change from the previous western position.

提議與莫斯科舉行會(huì)談標(biāo)志著西方立場(chǎng)的重大轉(zhuǎn)變。

'I ought to reconsider her offer to move in,' he mused.

“我該重新考慮她讓我搬去和她一起住的提議，”他思忖著。