问题
填空题
根据句意及首字母（汉语）提示，补全单词。
1. They have a____ their aim.
2. Hard work is the key to s____.
3. "Go for" is a____（短语）verb.
4. Please c____to work, never give up.
5. Because of his （疾病）,he dropped out of the football team.
答案
1. achieved 2. success 3. phrasal 4. continue 5. sickness