4) _____ with the reform till we succeed.

(carried off, carry out, carried away, Carry on)

6.on board在船上（飞机上或飞机上，上船（飞机或火车）

As soon as I'm on board, I feel sick.我一上船,就感到恶心.

There are 500 passengers on board the plane在飞机上有5000名乘客..

The moment we went/got on board the train, it started.我们一上火车,车就离开了.

7. sink 下沉,使下沉sank sunk

Wood does not sink in water.

They sank the ship by making a hole in the bottom他们在船底挖了个洞使船下沉.

be sunk in sth. 陷入不快或深思中

she just sat there, sunk in thougt.

Sink into渗入,渐渐进入(不快,消极)状态

The rain sank into the dry ground.雨水渗入干旱的土地中.

She sank into a deep sleep/low mood 她渐渐睡着/陷入消极的情绪.

Sunken ship 沉船

Declare sth/doing/that 无declare todo

The US president declared war against/on Japan.美国总统宣布了对日本的战争.

Declare sth (tobe)sth/adj.

I declare this bridge open我宣布这座大桥正式开通.

This area has been declared (to be) a national park这地区被宣布为国家公园.

8. in memory of 纪念

In memory of the Americans who died in the attack, a national memorial was built in Pearl Harbor

类似表达有in search of 寻找--- in honor of 为表达敬意 in the hope of抱着---的希望 in praise of赞扬---

9. influence

v.影响, 改变

The weather in summer influences the rice crops.夏天的天气影响稻谷的收成.

Un.影响,感化,势力,有影响的人或事(|C)

have influence on=have an effect/impact on对...有影响

The book had/gave/exerted a great influence on his life.着本书对他的人生有很大的影响