問題詳情
38.Who might take a trip to Hawaii?
(A) Jack. He doesn’t like to go swimming.
(B) Sue. She enjoys water games and outdoor activities.
(C) Amy. She is always busy and has no vacation.
(D) Joe. He is going to die.
(A) Jack. He doesn’t like to go swimming.
(B) Sue. She enjoys water games and outdoor activities.
(C) Amy. She is always busy and has no vacation.
(D) Joe. He is going to die.
參考答案
答案:B
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)
內容推薦
- ( ) 請判斷下列「 」中詞語為何者同義複詞? (A) 天有不測風雲,人有旦夕「禍福」,所以凡事都要小心謹慎才是 (B) 路上車輛「來往」頻繁,單車族騎車要特別注意安全 (C) 橫看成嶺側成峰,「
- 【題組】Which is wrong?(A) People can enjoy the beach in Hawaii.(B) Hawaii is a place to bury the dea
- She adds (4) (兩匙) sugar to her coffee.
- Be quiet. The students are studying in the c m.*
- 【題組】( ) What was Mr. Wang doing when a bike hit him?(A) He was riding a bike, too.(B) He was prac
- 【題組】According to the reading, what can you do in Hawaii?(A) You can build a house.(B) You can cut
- He wants (3) (三瓶) juice.
- Our bodies need fruit and v es.
- We’re in the kitchen. (畫線部份造原問句)
- (9) (多少) chocolate (10) (be) there in the bag?*【題組】9
內容推薦
- 【題組】What does the word “diving” mean?(A) To lose one’s life. (B) To swim underwater. (C) To play
- 第一大題 單字中翻英 (每題 1 分,共 10 分)【題組】1
- 【題組】What do the dumplings in Xian look like (看起來像)?(A) (B) (C) (D)
- 【題組】My brother __________ (swim) in a river three hours ago.
- 【題組】The young woman __________ (feed) her baby last night.
- 泵的配套功率是指?(A)電機的額定輸出功率(B)電機傳給液體的功率(C)泵軸所接受的功率(D)泵排出的流體實際所得到的功率
- 【題組】I __________ (have) a good time on my trip in Taiwan.
- 船用泵分為容積式、葉輪式、噴射式三大類,是根據_ _____________來劃分的(A)作用原理(B)原動機型式(C)結構型式(D)用途
- 泵的軸功率是指?(A)泵傳給液體的功率(B)泵傳給工作部件的功率(C)原動機輸出的功率(D)泵軸所接受的功率
- 泵銘牌上所標出的允許吸上真空髙度表示的是?(A)泵允許的最大幾何吸入髙度(B)泵的實際安裝髙度(C)最大允許吸入真空度換算成的水柱髙度(D)泵的實際允許的最大安裝髙度減去0.3m
- 【題組】Tina __________ (come) to my house yesterday evening.
- 栗銘牌上的流量是它的_ __________流量.(A)最大質量(B)額定容積(C)實際容積(D)額定質量
- 泵的有效功率大小取決於?(A)工作壓力(B)流量(C)轉速(D)A與B的乘積
- 泵的工作揚程與____________無關?(A)額定揚程(B)排出液面壓力(C)吸入液面真空度(D)泵的流量
- 【題組】What may the Dandelion Seat look like?(A) (B) (C) (D)
- 泵的機械效率是指(A)理論流量與實際流量之比(B)實際揚程與理論揚程之比(C)有效功率與軸功率之比(D)用理論流量和理論揚程計算的功率與輸入功率之比
- 從泵銘牌上可知道的性能參數是?(A)總效率(B)水力效率(C)機械效率(D)容積效率
- 【題組】Jimmy __________ (ride) his bike to the park last Sunday.
- 會使泵的吸入壓力減小的是?(A)泵轉速增加(B)滑油溫度升髙(C)吸入水溫降低(D)吸入液面真空度減小
- 鍋爐氣壓為0.5Mpa(=51m水柱),其中水位距熱水井液面髙5m,鍋爐給水泵管路阻力以泵揚程的 10%計,其工作揚程為?(A)56m(B)1m(C)5m(D)6m
- 泵的容積效率是指?(A)實際流量與理論流量之比(B)理論流量與實際流量之比(C)理論流量與洩漏量之比(D)洩漏量與實際流量之比
- 泵在單位時間內排出的液體量稱為?(A)揚程(B)功率(C)流量(D)排量
- 【題組】My father __________ (catch) many fish in the river.
- 會使泵的吸入壓力增大的是?(A)吸入濾網堵塞(B)吸入閥關小(C)吸髙增大(D)吸入液面增髙
- 壓力櫃水壓為0.5MPa,其水位比水艙水位髙5m,給水泵排壓為0.65MPa,吸入壓力為-0.05MPa,則該泵管路阻力為?(A)15mm(B)10mm(C)5mm(D)都不對