单项选择题
日落降国旗。（）
A. The ensign should be hoisted when the sun rises.
B. The ensign should be lowered when the sun rises.
C. The ensign should be hoisted when the sun sets.
D. The ensign should be lowered when the sun sets.
相关考题
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单项选择题
欢迎你再到我们船上来。（）
A. You are welcome to look around our ship..
B. You are welcome to have a look our ship.
C. You are welcome to come on board our ship again.
D. You are welcome to visit our ship. -
单项选择题
日出升国旗。（）
A. The ensign should be hoisted when the sun rises.
B. The ensign should be lowered when the sun rises.
C. The ensign should be hoisted when the sun sets.
D. The ensign should be lowered when the sun sets. -
单项选择题
及时调整缆绳。（）
A. Adjust the mooring lines on time.
B. Adjust the mooring lines in time.
C. Adjust the mooring lines quickly.
D. Adjust the mooring lines slowly.
