資訊推薦

• 【題組】54.According to Steve, what is true about the green tea?(A) It costs a lot.(B) It was a gift.(C)
• 【題組】55.What does Steve’s grandfather think green tea can do?(A) It can help him sleep at night.(B) I
• 【題組】27.在本反應中，如欲生成6 × 個丙分子，則需甲氣體分子與乙氣體分子各多少個參與作用？(A)甲：6 ×  個，乙：3 ×  個(B)甲：6 ×   個，乙：6 × 個(C)甲：1.2 × 個
• 26.阿喵為了瞭解水的組成，裝置如圖「電解水」實驗，下列敘述何者正確？ (A)甲、乙兩試管內生成的氣體質量比為 1：2(B)將留有餘燼的火柴迅速插入取出的乙試管內，此氣體可以助燃 (C)反應一段時間後
• 【題組】29.那個誰在燒杯內改注入果汁，此時燈泡會發亮，若不斷在果汁中加水稀釋，則燈泡亮度有何變化？(A)慢慢變暗 (B)慢慢變亮 (C)先變暗再變亮 (D)先變亮再變暗。
• 【題組】30.如果在實驗室找不到燈泡，也可能可以藉由通電後觀察何種現象以得知此溶液是否具導電性？(A)溶液量是否越來越多 (B)觀察兩電極棒間的距離是否越來越近 (C)電極棒附近是否有氣泡產生(D)兩
• 【題組】32.關於文中「電石渣水溶液」的敘述何者正確？(A)通入二氧化碳後會出現白色的沉澱物(B)將大理石粉末丟入會開始冒出氣泡(C)滴入廣用試劑後溶液呈綠色(D)能與活性大的金屬反應生成氫氣。
• 1. 橙柚是一名生活在皇帝君士坦丁時期的羅馬人身為一名基督教徒，下列哪件事不會發生在他身上?(A)信奉唯一真神耶和華(B)他已經可以合法信仰基督教(C)平常也會向皇帝的畫像膜拜(D)時常拿著聖經向上帝
• 27.鹽橋在鋅銅電池中的功用為下列何者？ (A)使金屬在鹽橋析出 (B)把兩個分隔的溶液連接起來形成通路 (C)使兩溶液帶負電 (D)維持溶液的酸鹼性。
• 28.下圖分別為電解硫酸銅水溶液以及鋅銅電池的兩組實驗裝置示意圖，反應開始前，四支電極的質量都相同。反應經過一段時間後，取下四支電極烘乾後分別秤重，得知四支電極質量大小的關係為：碳棒甲＞電極丙＞碳棒乙
• 29.在電解硫酸銅水溶液時，使用不同的電極，會產生不同的反應，請問下列何者正確？ (A)以銅片為電極，負極產生銅 (B)以銅片為電極，水溶液顏色不變 (C)以碳棒為電極，水溶液顏色會變淡 (D)以上皆
• 2. A: Why don’t you try my handmade honey pie? Are you full?B: No, I can eat more, but I _____ don’t
• 3. The history questions in the test are very_________ . I can’t find the answer.(A) terrible (B) di
• 4. Mom: Time is up, Josh. Brush your teeth and go to bed. Josh: ____ I will do it before I go to bed
• 5. My English teacher taught us how to_________ English words. We need to readthem aloud and use new
• 6. My sister fell down and ____ her arm. It still ____ now.(A) was hurt； hurt (B) hurt； hurts (C) go
• 7. Joan doesn’t feel good. Maybe there is something wrong with the milk. She isin the _________ now.
• 8. Don’t_________ to others. Be an honest man. (A) laugh (B) love (C) lie (D) line
• 9. Bobby had a bad cough and a high fever. We need to take him to see todoctor _________ . (A) seldo
• 10. Linda is a hardworking student. She didn’t leave the desk _________ shefinished the homework.(A)
• 11. Nick _________ the floor at 3:20 yesterday afternoon.(A) is sweeping (B) was sweeping (C) sweeps
• 12. Judy was watching some interesting videos_________ .(A) then (B) last night (C) this morning (D)
• 13. Sam and Hank_________ talking in the science class yesterday.(A) hoped (B) wanted (C) needed (D)
• 14. Driving lessons_________ important to every driver.(A) is (B) are (C) being (D) to be
• 15. _________ late at night is bad for health. ____ is important to have enough sleep.(A) Work； That