Immunised
vt. 使免疫（等于immunize）
??? 情景例句
Reading childern's literature is an excellent way for the beginning English speaker to improve.
對于剛剛開始學說英語的人，閱讀兒童文學讀物是個不錯的方法。
Be considerate toward the poor.
應常為窮人著想。
While on a walking tour with his wife,
一次，他與妻子徒步旅行。