English is considered as a(n) _____ language, and it is no surprise that there are so many people in the worldlearning it. [ ]

g in mind _____his mom had toldhim,the child waited patiently outside the gate

After ________ seemed an endless wait, it was her turn to enter the interview room

The police officers in our city work hard _____ the rest of us can live a safe life

What you said just now did ______ her a lot. She felt very sad. [ ]