期中複習卷Unit1-2解答

**同學請注意，複習卷第一大題字彙填空題，第4題題目後面go-cart team，應改成go-kart team。拼打錯誤，請更正，謝謝！**

複習卷解答如下：
一、字彙填空
1. inventions 2. fasten 3. strips dozens fastener 4. engineer 5. inventor
6. received prepaid 7. cross

二、文法選擇題
(1) c (2) b (3) a (4) c (5) d
(6) a (7) b (8) c (9) b (10) d

三、翻譯題
1. I can't imagine that people ever lived without zippers.
(考without用法)

2. It is embarrassing to see someone's zipper not staying closed.
(考(1)虛主詞句型：it is......to 原形動詞; (2)embarrass+ing動詞變形容詞，+ing形容這件事帶給人的感覺，令人感到尷尬的; (3)感官動詞see後面的動詞用原形stay或現在分詞staying，這裡用staying強調看到的那一剎那。 )

3. Finally, he solved the problem and put all the things in place.
(考解決問題的說法，片語：適當地。)

4. Today, collecting stamps is one of the most popular stamps.
(考動詞+ing變動名詞，把動作變成一件事情，動詞變成名詞的用法。收集collect是個動作，要變成名詞用法："收集郵票"這件事，collecting stamps)

5. When people received the letter, they didn't have to pay anything. The postage was prepaid.
(考(1) 從屬連接詞when的用法，以when引導的時間副詞從屬子句，若放句首，需和主要子句以逗點隔開。(2) 必需have to的用法)

6. The idea of a postage stamp with glue on the back, made in 1840, was the Penny Black and the Twopence Blue.
(同位語用法)

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