1. He is a highly _________ doctor in the through out the town.
A. respective B. respected C. respectful D. respecting
2. The concert has been canceled __________ lack of support.
A. as B. owing to
C. was because of D. lead to
3. There are strict limits on ____________ the country because a lot of social problem could arises and the country can’t take in a lot of new blind comers. .
A. emigration ito B. immigration into
C. emigration out of D. emigration into
