My cousin would like to risk _____ theweight-loss pills rather than _____ in a gym.—Really She must be mad.

Excuse me, you are supposed to hand in your design now.–I’m sorry, my computer broke down, or I ________ it last night.

.Getting to other planets or to themoon _____ many problems.

Mr. Lin is ___________ at repairing hard wares.

don’t want to depend too much on my parents and I’m determined to ___________ myself quickly ___________ the new life here. [ ]