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• 119. 60 Hz 三相感應電動機改接於 50 Hz 電源時，轉速約 (A)增快 20％ (B)減慢 20％ (C)不變 (D)不轉 。
• 120. 低壓三相感應電動機裝置並聯電力電容器最主要的目的是 (A)抑制故障電流 (B)防止過電壓 (C)幫助電動機啟動 (D)減少線路電流改善功率因數 。
• 121. 變壓器無負載試驗可測出變壓器之 (A)絕緣強度 (B)銅損 (C)鐵損 (D)功率因數 。
• 122. 安培表與伏特表之表內區別是： (A)安培表內並聯低電阻，伏特表內串聯高電阻 (B)安培表內串聯低電阻，伏特表內並聯高電阻 (C)安培表內並聯高電阻，伏特表內串聯低電阻 (D)安培表內串聯高電
• 123. 裝用 6600/220 伏單相變壓器三具，欲將三相 11400 伏電源變成三相 220伏時，其接線方法為 (A)△－△ (B)Ｙ－Ｙ (C)△－Ｙ (D)Ｙ－△ 。
• 5. 下圖為神經系統的構造圖，試依據此圖回答下列問題：【題組】39)有關丁構造的敘述，下列何者錯誤？ (A)由骨骼保護(B)屬於中樞神經 (C)參與膝跳反射作用 (D)又稱為意識中樞。
• 99. 下圖電路之全部消耗電力為 (A)2.0kW (B)3.0kW (C)3.5kW (D)6.0kW 。
• 158. 如下圖，屋內配線設計圖內符號表示，下列何者錯誤？ (A)低電流電驛(B)一氧化碳電驛 (C)過流電驛 (D)過壓電驛 。
• 12.The man _____ a lot of food to his son.(A) taught (B) brought (C) caught (D) bought
• 13.It is ______ for Tina to get a new car from her parents.(A) funny (B) strange (C) exciting (D) im
• 14.You must ____ your health seriously. Don’t work all night.(A) treat (B) let (C) rest (D) make
• 15.Tina is a(n) ______ lover. She enjoys going hiking in the mountain.(A) nature (B) scooter (C) ban
• 16.Bella helps her boss do everything. She is a _____.(A) police officer (B) reporter (C) secretary
• 17.It’s ______ for people to take the MRT to go everywhere in Taipei.(A) famous (B) funny (C) conven
• 18.There is an old table in the ______ of our living room.(A) nature (B) map (C) ship (D) corner
• 19.It’s cold. Let’s wear a pair of ______ to keep our hands warm.(A) glasses (B) gloves (C) shoes (D
• 20.John looked at Cathy’s big diamond with_____ .(A) envy (B) fashion (C) money (D) fun
• 三、文法測驗21.______ the swimming race, Gina keeps practicing five hours a day, seven days a week.(A) Win
• 22.They often ______ to school but not ______ bike.(A) drove； on (B) by bus； on (C) rode a bike； by
• 23. I am afraid to ______ the street. My mom always makes me ______ that overpass（天橋）over there.(A)
• 24.A：How can I get good grades on the tests?B：You can______ three hours a day, and you can make it.(
• 25.Grag ________ me ________.(A) has； brought to Amy some roses (B) have； make some roses for Amy(C)
• 26.Jay：______ you have a good time at Lora’s place tonight?Beth： Yes. I’m happy I went there, and I
• 27.A：Where is Catherine now?B：Look! She is there. She is ________ us.(A) in the front (B) not behind
• 28.Vincent：Did you buy the book from Tom yesterday?Felicia：Yes. I ________.(A) paid one hundred doll