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• 49對於超音波加工，下列敘述何者錯誤?(A) 鑽石太硬不適合以超音波加工(B) 超音波通常是指每秒 2 萬次以上高頻振動(C) 超音波加工都要靠介質來傳遞能量(D) 超音波可以用於壓克力材料的熔接。
• 50銲接時，若是銲件開槽的角度太小時易產生下列何者問題？(A) 外觀不良(B) 滲透不良(C) 電弧不穩定(D) 變形量大
• 1. A公司於本年10月1日預付2年保險費$54,000，借記保險費，則A公司當年度期末的調整分錄為何？(A)借記「保險費」$47,250，貸記「預付保險費」$47,250(B)借記「保險費」$6,7
• 阿水伯想設計實驗證明「唾液中含有可以分解澱粉的酵素」，同時也想探討可能會影響此酵素活性的因素他取三支乾淨的試管，裝置如下表後混合均勻，再分別放入 40℃的溫水中作用 30 分鐘，然後在各試管中加入 3
• 98. 下圖電容器連接電路之總靜電容量為 (A)2.0μF (B)6.7μF (C)6.9μF (D)9.0μF 。
• 【題組】36)圖中丙~丁時段所代表的意義最可能為下列何者？(A)升糖素發揮作用，使血糖濃度下降 (B)升糖素與胰島素互相協調，以維持血糖濃度的恆定 (C)腎上腺素發揮作用，使血糖濃度上升 (D)血糖濃
• 4. 試根據下圖回答下列問題︰【題組】37)環保署在西元 2009 年將雙酚 A 公告為毒性化學物質，這種成分可能出現在食品包裝、奶瓶和兒童玩具中。雙酚 A 是一種環境荷爾蒙，可能導致兒童出現性早熟的
• 12. ( ) The total cost of the plan came to five _______ NT dollars.(A) millions (B) hundreds (C) mil
• 13. ( ) Cimdy ________, and of all the snacks, chocolate is her favorite.(A) have a sweet tooth (B)
• 14. ( ) James is an _______ baseball player.(A) amazed (B) amazing (C) wise (D) hard-working
• 15. ( ）My grandpa seldom eats ______food like hamburgers and French fries.(A) natural (B) secret (C)
• 16. ( ) Kent______to be talking to himself, but he is actually talking on his phone with earphones.
• 17. ( ) At the age of forty-five, Katherine finally ______her dream of running her own business. Now
• 18. ( ) Practice makes perfect. ______the same song over and over, and you’ll be good at singing.(A)
• 19. ( ) The water in the lake is very clear, and you can even see the __________ of it.(A) mark (B)
• 20. ( ) If we don’t raise the sale price, we won’t be able to make a ________ on the deal.(A) secret
• 21. ( ) 選出正確的句子(A) Many people like to buy the stories Mr. Martin makes up.(B) If you hurry, you can
• 22. ( ) The girl _____ was Linda’s sister.(A) to that I spoke (B) who Mary talked (C) with who Cathy
• 23. ( ) The lady______is a famous scientist.(A) that is taking pictures with(B) whose Vivian is taki
• 24. ( ) 選出錯誤的答案Do you know the man _______ ?(A) who are talking to Jane (B) that I work with (C) wit
• 25. ( ) In the movies, the witch(巫婆) turned the prince ______a frog.(A) up (B) into (C) on (D) to
• 26. ( ) 選出正確的句子(A) After two years of study and a lot of work hard, Zollipops were born in 2014.(B)
• 27. ( ) Grace is bored with Peter because he always brings______the past. (A) away (B) up (C) in (D)
• 28. ( ) 選出正確的句子(A)I‘ve no idea who is man in black jeans.(B) I’ve no idea who is in black jeans the
• 29. ( ) Josh ______ Cathy last year.(A) didn’t marry to (B) wasn’t married with (C) didn’t get marri