31. I couldn’t do the test because it was difficult.
>> Because of……………………………………………………………………………
32. I couldn’t read the letter because it was dark.
>> Because of……………………………………………………………………………………
33. I can’t study because it is noisy.
>> Because of……………………………………………………………………………………
34. The train come late because it was foggy.
>> Because of……………………………………………………………………………………
35. The train was late because the fog was thick.
>> Because of……………………………………………………………………………
36. I can’t sleep because the weather is hot.
>> Because of……………………………………………………………………………………
37. All the teacher love him because his conduct is good.
>> Because of………………………………………………………………………
38. Because there was a traffic accident, I went to school late.
>> Because of………………………………………………………………………………
39. Because there is a shortage of meet, we had to live on beans.
>> Because of………………………………………………………………………
40. Because there was a lack of water, many trees died rapidly.
>> Because of………………………………………………………………………………………………
41. She walked slowly because her leg was injured.
>> Because of…………………………………………………………………
Loga
Sinh Học lớp 12
