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1.SB.and Jeannie used to live together, but recently they have been ______ for the first time.
2.The city officials drew up and _______ a plan to promote creativity through the maker movement.
3.They are working on a new project, which calls for a( ) _______ amount of time and energy.
4.The company’s new products are _______ in the countryside.
5.We aim to do better at _______ the limitless power of the sun.
6.Traffic jams often build up when drivers ______ down to see what happened in a crash.
7.Our mutual friend John has got a rare ability to ______ facts and figures.
8.Last week I submitted my first project proposal and I was very anxious to know how the department manager would ______ it.
9.The skin on our body is a good _______ to the virus, unless it is broken or cut.
10.No one can finish all the tasks alone. Don’t ______ to ask for help. We can all benefit from cooperation.