![]() ![]() |
內部講義:常考詞的語法與用法(14) |
作者:TJG 文章來源:本站原創 點擊數 更新時間:2012-06-02 文章錄入:admin 責任編輯:admin |
|
2. 表示抽出時間做某事,其后可接不定式的復合結構。如; Can you spare the time to help me? 你能抽出時間來幫我嗎? Can you spare me 10 minutes to discuss this problem? 你能抽出10分鐘來討論這個問題嗎? 2. 用作形容詞,指“多余的”、“空閑的”、“備用的”。如: He teaches himself English in his spare time. 他在業余時間自學英語。 If you have a spare bed, may I stay tonight? 如果你有空床的話,今晚我可以留下嗎? Do you carry a spare wheel in your car? 你的汽車上有備用車輪嗎? ◆specially adv. 1. 表示“特別地”,用于形容詞或副詞前,強調程度。如: The boy is specially clever. 這男孩特別聰明。 有時也修飾動詞。如: I specially want to visit the farm. 我特別想參觀這個農場。 2. 用于強調目的,意為“特意”、“專門”,通常與表目的的不定式或介詞 for 短語連用。如: He came here specially to see her. 他專程來看她。 I made this specially for your birthday. 這是我特意為你的生日而做的。 ◆speech n. 1. 表示說話的能力、行為、方式等,通常為不可數名詞。如: In some stories animals have speech. 在有些故事里動物會說話。 2. 泛指一般意義的話語、言語等,也是不可數名詞。如: Speech was impossible with so much noise around. 周圍這么吵,簡直沒法說話。 He tried to put his thoughts into speech. 他竭力想用言語來表達他的思想。 3. 表示“報告”、“演說”等,通常是可數名詞。如: She gave [made] a speech to the college students. 她給大學生作了演講。 I’ve got to give [make] a speech and I’m a bit nervous about it. 我要作個報告,我對此還有點緊張。 ◆speed n. 用作名詞,表法“速度”,注意與介詞 at 和 with 的搭配: 1. 與介詞 at 連用時,通常可用 full, top, low, high, half, safe, slow, different, express, ordinary 等形容詞修飾。如: Please drive at a safe speed. 請以安全速度行駛。 The plane came to land at a low speed. 飛機低速著陸。 We were moving at full speed (at different speeds). 我們以全速(不同速度)前進。 2. 與介詞 with 連用時,通常可用 all, great, good, surprising等修飾。如: It moved with great speed. 它很快地移動。 The dispute was settled with surprising speed. 那場爭端以驚人的速度獲得解決。 注:以上區別只是大致的,混用的情況有時也是可能的。 3. 在 at a [the] speed of (以……的速度)這一結構中,總是用介詞 at。如: He drove at a speed of 40 miles an hour. 他以每小時40 英里的速度駕車行駛。 Can the plane fly at the speed of sound? 這飛機能以音速飛行嗎? |
![]() ![]() |