declared，开会这个单词怎么拼？
have a meeting开会 hold a meeting; 主持会议 attend a meeting; 参加会议 call a meeting; 组织会议 They're at a meeting.他们正在开会。The meeting is declared open!; Let's start the meeting.现在开会!They'll have a meeting this afternoon.他们下午开会。
struggle？
struggle的常用短语
struggle against (v.+prep.)
struggle along1 (v.+adv.)
struggle along2 (v.+prep.)
struggle for (v.+prep.)
struggle in (v.+prep.)
struggle on (v.+adv.)
struggle out (v.+adv.)
struggle with (v.+prep.)
struggle的用法例句
1. It's a constant struggle to try to keep them up to par.
要让他们达标，需要不断努力。
2. Curiously, the struggle to survive has greatly improved her health.
奇怪的是，她拼命求生的抗争使得她的健康状况大有好转。
3. He grandly declared that "international politics is a struggle for power".
他一本正经地宣称“国际政治是一场权力之争”。
4. This age-old struggle for control had led to untold bloody wars.
这场由来已久的对控制权的争夺已经引发了无数流血的战争。
NULL的更高级？
没有更高级形式。NULL 形容词，无效的。
The court ruled that the contract contained several infringements and therefore declared it null and void. ***裁定合同包含多项侵权行为，因此宣布合同无效。
saying的同义替换？
同义替换为speaking，例如：
1.Speaking outside Ten Downing Street, she declared that she would fight on.她在英国首相官邸外发表讲话时宣称她将继续斗争下去。
2.But, his job has increasingly required that he do large events and speak on stage.但是，他的工作属性需要他参加各式各样的大型活动，并在各式各样的舞台上发表讲话。
uncle发音一样吗？
这个问题应该是指clock, class和uncle这三个英语单词中辅音字母组合cl的发音是否一样。答案是这三个单词中的辅音字母组合cl的发音是完全一模一样的。
辅音字母c在除了i, e和y这三个个字母之外的任何一个字母前都发/k/，而l只能发/l/，所以cl只能发/kl/。
