ACCORDING TO THE AUTHOR, THE IMPRACTICABILITY OF USING COAL, OIL SH...

Question

4. According to the author, the impracticability of using coal, oil shale and coal tars as

sources of energy is due to ___________ .

A. their being time consuming

B. their being money consuming

C. the scarcity of sources

D. the lack of technology their being money consuming

Accepted Answer

Part 1: 1. brother 4. son 2. divorced 5. daughter 3. father 6. nephew Part 2: 1- A 6- A 2- C 7- B 3- D 8- D 4- A 9- C 5- C 10- B Part 3: 2- C 5- D 3- E 6- A Part 4: 1. about 2. seasons 3. begins 4. s....

ACCORDING TO THE AUTHOR, THE IMPRACTICABILITY OF USING COAL, OIL SH...

Bạn đang xem 4. - Đề luyện thi vào lớp 6 môn tiếng Anh trường THCS Ngoại Ngữ - Đại học Ngoại Ngữ Hà Nội