根据下列句子所给汉语意思和首字母，写出该单词的正确形式（每空仅一词）
小题1: When something can help people or improve their lives, we say it is
b (有益的) to people.
小题2: Now I am very outgoing and have learned to (适应) to my
disability.
小题3: He had no t (天赋) for expressing himself on paper.
小题4: Mr. Hill has made up his mind to (离婚) his wife.
小题5: The poor child was (抛弃) by his parents and was found
wandering in the street.
小题6: She put aside a small sum every week to pay for her (每年的)
holiday.
小题7: I (整理，布置) the flowers in the vase as soon as I came back.
小题8: We should do something to protect the water on the earth. (否则的话)
the last drop will be our tears.
小题9: Have you made (准备) for the coming festival?
小题10: Everyone in the class is expected to p (参与) in the discussion.
小题1:beneficial
小题2:adaptl
小题3:talent
小题4:divorce
小题5:abandoned
小题6:annual
小题7:arranged
小题8:Otherwise
小题9:preparations
小题10:participate
题目分析：
小题1:beneficial 固定搭配be beneficial to…对…有益；beneficial="of" benefit；
小题2:adaptl 固定搭配adapt to…适应…。
小题3:talent 固定搭配have some talent for…有…的天赋。
小题4:divorce 及物动词divorce离婚。后面直接加宾语，表示和某人离婚。
小题5:abandoned 考查语态。动词abandon抛弃，本句是被动语态，这个孩子被他的父母抛弃。
小题6:annual 形容词每年的annual；注意该词的副词是annually。
小题7:arranged 动词布置，安排arrange，根据后句的came说明前面使用过去时。
小题8:Otherwise 副词otherwise否则，要不然；用别的方法；注意该词的一词多义现象.
小题9:preparations 固定点评make preparations for/in preparation of准备…；动词短语中要使用复数形式preparations；介词短语中要使用单数preparation的形式。
小题10:participate 固定搭配participate in="take" part in…参与…
点评：单词拼写考察实词居多，特别应注意名词单复数的变化，动词时态语态的变化，形容词和副词的变化，以及虚拟语气等具体语法的使用。
