The best method to secure a towline to bitts is to（）.
A: take a round turn on the bitt farthest from the pull and use figure-eights
B: take a round turn on the bitt closest to the pull and use figure-eights
C: use figure-eights and take a round turn at the top of the bitts
D: use only figure-eight
A: take a round turn on the bitt farthest from the pull and use figure-eights
B: take a round turn on the bitt closest to the pull and use figure-eights
C: use figure-eights and take a round turn at the top of the bitts
D: use only figure-eight
B
举一反三
- Which method should be used to secure a manila line to bitts（）. A: A round turn on the bitt farthest from the strain and then figure eights B: A round turn on the bitt closest to the strain and then figure eights C: Figure eights and then a round turn at the top of both bitts D: Only figure eights are necessary on both bitt
- 3. There is only one playground slide in this school, so the students have to take _________ to use it. A: turns B: the turn C: a turn D: the turns
- Our figure skating club has ____ use of the rink on Mondays.
- The magic figure who could pull the sword from the stone is ：
- ____ the lift to the second floor, and then ___right. A: Take / turn B: Make/ turn to C: Take / turn to D: Take / to
内容
- 0
Psychologists try to use many ________ methods to figure out what are the basic components of human nature.
- 1
vision ____? A: v. to bend the top part of your body forward 弯腰驼背 B: v. to turn round and round quickly(使)快速旋转 C: n.视线;视力 D: v. to take or hold sb./sth. with your hand suddenly, firmly or roughly 抓住;攫取
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Turn the pages one at a time, asking the patient to identify the number or figure on each page.
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One of the characteristics that have made Mark Twain a major literary figure in the 19th century America is his use of _______.
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We ___the best direction to take to the museum. A: disagree about B: disagree with C: turn on D: turn off