重點講解：
1. be scheduled to do sth. (在時間上)安排，計劃；
The prime minister is scheduled to arrive at noon.
首相定于中午到達。
2. be capable of 有…能力的；能夠…的；
The company is capable of providing the customers with all-round services and abundant operation experiences both at home and abroad.
公司具有為客戶提供國際國內多方位服務的能力和豐富的運營經驗。
3. send off 寄出；
Some neutron stars become pulsars, stars that send off pulses of radio waves. These can also cause gravitational waves.
一些中子星變成了脈沖星，即發射電磁波的星體，它們也可能會產生引力波。
4. in order to 為了；以便；目的在于；
In order to ensure success we must have a complete and thorough plan.
為了保證成功，我們必須要有一個周密的計劃。