Imperfect goods are________by our quality control center in case they come into the consuming of the customers.
______ is believed that morning exercise is one of the best ways for a person to keep fit.
---I hate to say it, _______ your car has blocked the way. --- I’m sorry .I’m about to leave.
.--- _______? --- He is tall, strong and brave.
. Washington, a state in the US, was named _______ one of the greatest American presidents.
. ---How much do you ________? ---About 60 kg.