例句：
Everyone began talking at once.
大家同時(shí)開始講話。
Academically he began to excel.
他開始在學(xué)術(shù)上脫穎而出。
He began to perspire heavily.
他開始大量出汗。
American forces have begun a big landing.
美軍已經(jīng)開始大規(guī)模的登陸。
Rain had begun to streak the windowpanes.
雨已開始在窗玻璃上留下條痕。
Jesse has begun to outshine me in sports.
杰西開始在體育上使我相形見絀。