You should wear a shirt with long sleeves _________ you get burnt in the sun.
| A．in case | B．so that | C．although | D．because |
I delayed _______ your letter because I had been away for a week.
| A．answer | B．answering | C．writing | D．to post |
.If he succeeded _______ a job, his children wouldn't be suffering from hunger now.
| A．to find | B．to look for | C．in finding | D．in looking for |
I still remember _______ to my home town when I was young.
| A．taking | B．taken | C．being taken | D．to take |
The old sick lady entered the hospital, ______ her two sons.
| A．to support | B．supporting | C．supported by | D．having supported |
_______ many times, he still couldn't understand.
| A．Having been told | B．Having told | C．He having been told | D．telling |