Đáp án A.
Tạm dịch: The research will provide a better understanding of why …: Nghiên cứu sẽ giúp bạn hiểu rõ hơn tại saoWhich of the followings is NOT an evidence of monitoring studying?
It can be a very (30) __________ surprise if you expect to shake hands and get a kiss or a hug instead.
Which of the followings is the flow of water from the ground to the surface?
But things are more likely to turn (80) ________ well if you persevere and stay positive.