A deep furrow has formed in the rock. where water has run over it for centuries.
A: wrinkle
B: crease
C: groove
D: trench
A: wrinkle
B: crease
C: groove
D: trench
D
举一反三
- Poland still has a massive agricultural sector in which farming methods have changed a little over the centuries .
- Question 16 A: It has kept growing over the centuries. B: Its top is hidden in clouds of volcanic smoke. C: Its height changes with each volcanic eruption. D: It has a recorded history of 1500 years.
- My money (), Could you please lend me some A: has run out of B: has run out C: was run out of D: has been run out
- The family in the western world A: has changed a lot during the last two centuries B: hasn't changed at all during the last two centuries C: has changed a little during the last two centuries D: has become bigger and bigger
- Their friendship was formed many years ago when both were in primary school, and has now__________ over scores of years.
内容
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Michael Jordan has failed over and over again in his life.And that’s ____ he succeeds . A: what B: when C: why D: where
- 1
She now( )the people who used to be her bosses. A: has control over B: has anthority over C: is entitled to D: has authority on
- 2
The meeting _____ for a week now. A: has finished B: has been over C: has ended
- 3
The pump has a constant stroke and the amount of fuel delivered is regulated by rotating （） which has a specially arranged helical groove cut into it.
- 4
This rock has to be _______ in order to build a road.