Though the twins look alike, they __________ in many aspects, especially in temperament and personality.
Much labor would have been saved if the electronic computers_____________ before.
The mayor was charged with _______ his power for personal benefits.
What she is addicted ________ her feel better temporarily and reduces the pain of separation.
The handicrafts, ________ had been made by the students, were sold out soon.
To tell you the truth, if it were not for the fact that you ________ my daughter, I would not take such pains to serve you.