16. __________ tomorrow, our ship will set sail for Macao.
A. However the weather is like B. However is the weather like
C. Whatever is the weather like D. Whatever the weather is like
17. — Can you tell me how to learn English well?
— Do more speaking, I think, __________ you’ll be good at spoken English.
A. or B. and C. then D. until
18. His son __________ the old man with all the food and the money he needed.
A. provided B. fed C. afforded D. charged
