88. It took Mr. Hoang half an hour to walk to work yesterday.

→ Mr. Hoang spent half an hour walking to work yesterday.

S+ spend+ time/money+ (on) Ving

89. He washed his car in one hour.

→ It took him one hour to wash his car

It takes sb+ time/money+ to V

90. Can you tell me the way to the central park, please?

→ Would you mind telling me the way to the central park, please? 

Would you mind+ Ving?

91. Although the weather was bad, it did not delay the traffic.

→ In spite of bad weather , it did not delay the traffic.

alhough+ clause=  In spite of + N/Ving: mặc dù

92. You wont lose weight if you don't stop eating much.

→ Unless you stop eating much, You wont lose weight

Câu đk loại 1: unless+ S+ Vhtđ, S+ will+ V

93. We intend to have a picnic this weekend.

→ We are going to have a picnic this weekend.

tlg: S+ tobe+ going to V

94. Spiders don't frighten me.

→ I am not afraid of spiders

S+ tobe+ afraid of N/Ving