問題詳情
20.求85-9·84+10・83-18·82+20・8-72之值為何?
(A) 0
(B)-10
(C)-20
(D)-40
(A) 0
(B)-10
(C)-20
(D)-40
參考答案
答案：D
難度：計算中-1
書單：沒有書單，新增
內容推薦
- 【題組】Who can draw good pictures?(A) Steve. (B) Jean (C) Wilson. (D) Glen.
- 【題組】Which is true?(A) Lily is happy about her birthday gift.(B) It is warm in the box because (因
- 【題組】What does it of the third line (第三行) mean (意思)?(A) The diary. (B) The milk. (C) The puppy
- 【題組】Where does the puppy sleep?(A) Near the box. (B) On the box (C) Under the box. (D) In the bo
- 【題組】Which is true (真的)?(A) Class 720 is going to make a cake on Tuesday afternoon.(B) Nina is se
- 【題組】Justin needs (需要) three birthday cards from Nina. How much are they?(A) NT$100. (B) NT$1
- 19若一無窮級數 收歛,求x=(A) (B)-2(C) (D)2
- A: Don’t be nervous. Everything is OK. B: _____(A) Wrong again.(B) Thank goodness.(C) Oops! Sorry
- 選出錯的句子.(A) Sandy is having a good time at the concert.(B) Peter is having a hot dog at the snack
- It’s time _____ bed. Are you _____ to sleep now?(A) to； funny (B) for； ready (C) in； busy (D) on；
內容推薦
- The famous writer spent two hours _________ his new books for his fans at that bookstore.(A) sig
- Tomorrow will be ______. Every runner hopes it will be a sunny day because nobody wants to run t
- Mark felt tired after studying all afternoon, so he went out and got some fresh _________.(A) la
- The bad news _________ everyone in the room. All the people opened their mouths but no one could
- Doctor: I’m Dr. Miller. ________________ Wayne: I have a high fever and a sore throat.(A) What’s
- Mom: I’m going to the supermarket. You need to stay home ___________ and you _________ open the
- Mandy: I’m so angry with John. He said he wouldn’t tell anyone my English scores, but in fact, h
- Peter: How was Ms. Chen’s birthday party yesterday? Sam: It was great. at the par
- Betty: I try to be green, but I don’t know how. Zack: _____to sort trash, bring your own chopst
- 【題組】(A) wave (B) rise (C) waving (D) rising
- 【題組】(A) ran (B) lie (C) lying (D) running
- 【題組】(A) asking (B) shouting (C) ask (D) shouted
- 【題組】(A) quietly (B) more slowly (C) faster (D) slowly
- 【題組】(A) hit (B) hitting (C) trip (D) tripping
- 【題組】(A) had/ paint (B) has/ painting (C) has/ paint (D) had/ painted
- 【題組】(A) cut (B) cutting (C) soak (D) soaking
- 【題組】(A) winning (B) win (C) lose (D) losing
- 【題組】(A) better (B) well (C) badly (D) worse
- 【題組】According to the reading, which is NOT true about plastics?(A) Plastics are not expensive. (
- 【題組】What can we learn from the reading?(A) Surfers sail out to collet trash and put it in a seab
- 【題組】Which of the following is a vicious cycle in food chain? polluted (adj.)受汙染的(A) Dad left fru
- 【題組】Look at the picture, what may be a “seabin”? (A) (B) (C) (D)
- 【題組】(A) on Chinese New Year’s Eve (B) on Christmas Eve(C) at the concert(D) at the Taipei zoo
- 【題組】(A) seeing (B) studying(C) reading (D) writing
- 【題組】(A) be (B) am(C) are (D) is