TIENG ANH 12-KIEM TRA 15P HK2 LAN 1

Find the word which has a different sound in the part underlined.

• A. biology

• B. wind

• C. child

• D. tide

Find the word which has a different sound in the part underlined.

• A. Habitat

• B. restoration

• C. trade

• D. migrate

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

• A. visit
• B. extinct
• C. survive
• D. evolve

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

• A. dangerous
• B. survivor
• C. habitat
• D. vulnerable

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions: All types of dinosaurs went extinct long time ago.

• A. thrived
• B. boomed
• C. survived
• D. died out

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions: These animals are quite vulnerable when living near the industrial zone.

• A. calm
• B. easily hurt
• C. safe
• D. relaxed

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions: Smart robots have replaced humans in stressful and hazardous jobs and in assembly lines.

• A. dangerous
• B. risky
• C. safe
• D. perilous

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions: Professor Stephen Hawking thinks the primitive forms of A.I. which have been developed so far have already proved very useful.

• A. basic
• B. modern
• C. original
• D. recent

Elephants play an important role in _____biodiversity.

• A. maintaining
• B. destroying
• C. ruining
• D. damaging

Scientists estimate that there are only 500 _____of plants

• A. species
• B. alligator
• C. predetator
• D. hunters