We prefer to buy ______ produce to support farmers in our area. A. reliable   B. solid   C. local   D. sensitive

Scientists conducted a/an ______ to test the effects of the new medicine. A. process   B. mission   C. experiment   D. case

The airport has strict ______ checks to ensure passenger safety. A. visa   B. experiment   C. security   D. consequence

The new smartphone is very _________; it rarely breaks down even after long-term use. A. reliable B. sensitive C. extinct D. solid

When people move to a new country, it may take time for them to ______ to the new culture and lifestyle. A. absorb B. adjust C. warn D. vary

Most of the students ______ in the exam passed with high scores. A. participated   B. participating   C. who participate   D. are participating

Whether we win the competition will __________ the amount of practice we do this month. A. absorb B. adjust C. depend on D. vary

You need to apply for a ______ before traveling to certain countries. A. security   B. destination   C. visa   D. abroad

Plants ______ sunlight and water to produce energy through photosynthesis. A. absorb B. vary C. warn D. depend

One big __________ of online shopping is that you cannot try the clothes on first. A. case   B. drawback   C. consequence   D. mission

Each culture celebrates important holidays ______, depending on their traditions and beliefs. A. currently B. directly C. approximately D. uniquely

Many Vietnamese students choose to study __________ because of better education quality and international exposure. A. local B. abroad C. destination D. visa