20. Earthquakes frequently hit the island, _______________. (A) usually after causing little or no damage (B) because they usually cause little or no damage (C) but usually cause little or no damage (D) and usually causes little or no damage

18. The government announced that after 2005, _______________. (A) English will be taught the elementary school on the third grade (B) English will be taught from the third grade in the elementary school (C) the elementary school will be taught in the third grade from English (D) the third grade will be taught in the elementary school from English

20. Earthquakes frequently hit the island, _______________. (A) usually after causing little or no damage (B) because they usually cause little or no damage (C) but usually cause little or no damage (D) and usually causes little or no damage

其他試題

20. Earthquakes frequently hit the island, _______________.
(A) usually after causing little or no damage
(B) because they usually cause little or no damage
(C) but usually cause little or no damage
(D) and usually causes little or no damage