____ the factors already referred to, people sometimes feel insecure because their motives are misunderstood by others.
I’ll help you _______ I don’t sleep for night.
I wonder how much ________.
The _________ look on his face suggested that what the monitor said was ___________.
When the New Year comes, children often ______ and get some gifts.
The young engineer was ______ a gold cup because of his achievements for the company.