Peopleappreciate_______withhimbecauseheisknowledgeableandhumorous.
A
appreciate doing sth. 愿意，喜欢做某事。句意：人们喜欢同他交谈是因为他既博学又幽默。
The traffic was held up for more than thirty minutes, ________ caused me to arrive late.
Sofarscientistshaveonlyacquired________understandingofthephysicalprocessesthatcauseearthquakes.