資訊推薦

• 38. 生態系中的各種生物可區分為生產者、消費者、分解者，請選出以下正確的敘述。(A)自然界的生產者只有植物及藻類 (B)動物的消化系統可將食物分解，因此既是消費者，同時也是分解者 (C)菌物界的生物
• 39. 請問在自然界對物質循環不可缺少的生物是下列何者？ (A)生產者和消費者 (B)消費者和分解者 (C)分解者和生產者 (D)清除者和生產者。
• 40. 下列有關自然界中的氮循環，哪一項敘述正確？ (A)根瘤菌為一種固氮真菌 (B)固氮作用是將氨固定為含氮養份(C)透過閃電的作用，也可產生植物可吸收的含氮養分型式 (D)空氣中含有 78％的氮，
• 2. 下 列 紅 綠 色 盲 譜 系 (註 ： 紅 綠 色 盲 為 性 聯 隱 性 遺 傳 )中 ， 何 者 錯 誤 ？ （ 設 □ 表 男 性 色 覺 正 常 ， ○ 表 女性色覺正常，■表男性色盲
• 2 My parents are ______ with my grades. I am also cheerful about my performance.(A)satisfied (B) bos
• 3 Mr. Hu’s job is to stand for the government in a foreign country. He is a ______.(A)principal (B)
• 4 Jenny can play several _____ instruments, including the guitar, the piano and the violin.(A)foggy
• 5 The swimming pool is 50 ______ long.(A)liters (B) pounds (C) meters (D) kilograms
• 6 Jason is a ______ man. He is honest and what he says is true.(A)heavy (B) mean (C) sincere (D) hot
• 7 He hung his coat on the ______ of the back of the door.(A) apartment (B) stair (C) fence (D) hook
• 8 The naughty boy broke the vase accidentally. He made an ______ for what he had done.(A) actor (B)
• 9 The police are collecting evidence to help them to solve the ______(A) crime (B) style (C) cartoon
• 10 The strawberry cake is the ______ that I like best.(A)dessert (B) festival (C) difficulty (D) for
• 11 To promote its cookies, the bakery gave away free ______.(A)hosts (B) errors (C) adults (D) sampl
• 1. 下圖為細胞膜的構造模式圖。下列敘述何者正確？ (A)負責促進性擴散的通道蛋白，是圖中的 a (B)b 位於膜的外側 (C)水、氧、葡萄糖皆可由 c 的空隙進出 (D)a、b、c 分子皆是雙層排
• 12 My mom was ______ when she knew I came back safe and sound.(A) cruel (B) evil (C) creative (D) re
• 13 It is ______ to speak loudly in public. You should pay attention to it.(A)fair (B) impolite (C) e
• 14 Nobody is absent today. In other words, everyone is ______.(A)greedy (B) clever (C) curious (D) p
• 15 Generally, people don’t like a ______ person. Such a person should learn to share withothers.(A)s
• 16 A: Did you know ______ Peter had a new girlfriend?  B: Yes, he really had a new girlfriend.(A)tha
• 17 This is the most delicious cake ______ I have ever eaten.(A)that (B) whether (C) than (D) how
• 18 The girl _______ long hair is my sister. She has worn it for two years.(A)for (B) with (C) on (D)
• 19 Mike succeeded _____ winning Tina’s heart.(A) to (B) in (C) about (D) of
• 20 My friend asked a favor ______ me.(A) in (B) as (C) of (D) to
• 21 The sun ______ in the west and ______ in the east.(A) sets…rises (B) set…rise (C) sets…rise (D) w