35. COVID-19 is a new illness and it's caused that your lungs can be affected by a virus called coronavirus.
(Xem lại đề bài câu này)
   cause sth: gây nên, gây ra cái gì
   can be + V3/ed + by sth
36. Companies realize customers want products that are both effective and money-saving.
   that + S + V
   both + N + and + N
37. No student in our school is better than Jenny in English.
   good in: giỏi về 1 môn học nào đó
   So sánh hơn: be/V + more/adj-er + than
38. Mai suggested that those empty bottles should be recycled. 
   suggest that + N + should + V
39. Unless we received more rain, our crops wouldn't develop more quickly.
   Unless = If not
   ĐK loại 2: If + QKĐ, S + would + V
40. In spite of the fact that there are numerous energy-saving gadgets, few individuals use them.
   In spite of/Despite + the fact that + S + V, S + V