資訊推薦

• 12.今有一力表示為 ，下列哪一種力圖可表示其平衡力？ (A) (B) (C) (D)
• 13.下列何者屬於接觸力？ (A)用手壓扁皮球 (B)摩擦塑膠尺後，可吸引小紙片 (C)蘋果成熟後落地 (D)磁鐵吸引鐵釘
• 14.有關虎克定律的敘述，下列何者正確？ (A)彈簧所受的外力和伸長量成正比 (B)彈簧在彈性限度內，其伸長量和外力成正比 (C)彈簧在彈性限度內，其彈簧全長和外力成反比 (D)彈簧所受的外力和伸長量
• 15.下列有關「力」的敘述，何者錯誤？ (A)當物體受力的作用時，必產生形變及運動狀態的改變 (B)力具有大小及方向性(C)通常我們以一帶有箭頭的線段表示「力」 (D)力可分為接觸力及超距力
• 16.如附圖所示，將 4 kg 的物體放在水平的地板上，施以 0.5 kgw 的水平推力，若此物體靜止不動，則物體所受的摩擦力為： (A)0.5 kgw (B)3.5 kgw (C)4 kgw (D)
• 17.下列何者是壓力的單位？ (A)cm-Hg (B)gw (C)kgw (D)g∕cm
• 1. Tom is really a naughty boy. He likes to _____ and play jokes on his younger sister when their pa
• 12.Let’s check the _____ to find out when the next train will arrive.(A) partner (B) chapter (C) sch
• 13.Call your parents when you travel overseas, or they will be _____ about you.(A) worried (B) speci
• 14.My sister likes to read fashion _____ when she has free time.(A) content (B) luck (C) passengers
• 15.Students _____ behind the door so that the teacher can’t see them.(A) arrive (B) hide (C) visit (
• 16.This sofa is really _____. I could sit here all day.(A) delicious (B) friendly (C) awkward (D) co
• 17.Maria’s _____ is Tainan. She lived there for 18 years before working in Taipei.(A) statue (B) tem
• 18.Christmas is a time when people go home and _____ time with their families.(A) arrive (B) offer (
• 19.It’s already late, so we really have to _____ up or we won’t catch the train.(A) set (B) build (C
• 20.I am having a _____ with my neighbor.(A) station (B) conversation (C) fashion (D) introduction
• 五、文法選擇：21.What __________ you do on Mondays?(A) ╳ (B) is (C) do (D) are
• 22.Danny: __________ do you have English class ?Cindy: I have English class on Mondays.(A) How (B) W
• 23.I __________ know this story, but I can give you the book.(A) ╳ (B) am (C) can't (D) don
• 24.Grace: What fruits ________ Lilly eat every day?Robin: Apples and bananas.(A) is (B) do (C) are (
• 25.Helen: ________?Evan: It’s warm.(A) What is it (B) How’s the weather(C) What do you do (D) How ar
• 26.Doris: Tom, does your father cook today?Tom: ________(A) No, he doesn't. (B) Yes, he can.(C)
• 27.Alex: When is Father’s Day?Bob: It is ________ August eighth.(A) ╳ (B) on (C) at (D) in
• 28.Gary: What is the ________ today?Anna: It is June twelfth.(A) year (B) date (C) week (D) month
• 29.Amy: Does Lilly ________ every evening?Ben: Yes, she ________ every evening.(A) sings； sings (B)