Đề thi vào Lớp 6 môn Tiếng Anh - Trường THPT chuyên Trần Đại Nghĩa

Question 20. The diagram shows light shining on an opaque pyramid in a dark room from two different directions. The pyramid is made up of four equilateral triangles and a square base. Which of the following correctly shows the shapes of the shadows formed on screens A and B ?

Question 21. A zoo keeper weighed some animals at Sai Gon Zoo. He found that the lion weighed 90 kg more than the leopard, and the tiger weighed 50" " kg less than the lion. Altogether the three animals weighed 310" " kg. How much did the lion weigh?

Question 22. Huong has a combination of lock for her bike like the one below. It has the numbers from 0 to 9 on each tumbler. It clicks every time she moves the tumblers one number forward or back, including a click as the tumbler moves between 9 and 0 . She finds the lock in the position 9-0-4 shown. Her combination is 5-8-7.