虫媒病毒中能引起肝炎的是（） A.新疆出血热病毒 B.登革病毒 C.黄热病病毒 D.

用方框中所给单词的适当形式填空，使短文通顺、正确、连贯（每个单词限用一次）。

friend  polite  through  which  travel  remind  whether  sad  balance  pour

Make time for friendships.
Nothing makes closeness fade away(褪色) more than never talking to or seeing each other. If
you cherish a person’s friendship, make time for him or her,   1  it’s just a phone call, e-mail or a weekly get-together.
Remember: a true friend doesn’t flee when changes happen. Nothing is   2  for new parents
than to find that their unmarried friends have left them because of the coming of baby. A good friend is one who stays true   3  it all in life – marriage, parenthood, new jobs, new homes, and so on.
Make sure you aren’t being a burden to a friend.
Friendships will lose if there isn’t a   4  between the give and the take. Be sensitive to how much your friend can and can’t offer you –and don’t overstep the mark.
Be a good listener.
It can be the hardest thing in the world to do – simply to listen as he or she   5  it all out or is seeking your advice or opinion. To be a better listener, follow this advice:
Keep eye contact. Offer nods and murmurs to show that you understand his or her point of view. Don’t finish your   6  sentences. While your friend keeps on talking, you should gently   7  yourself to focus.
Be in your friend’s corner if he or she’s not there to defend him or herself.
If you’re at a gathering at   8  someone says something bad about your friend, stop him or her   9 . Say, "Mary is my friend, and it makes me feel bad to hear you talk this way." Sooner or later, news of your loyalty (忠诚) will   10  back to your pal, and it will deepen your friendship.