EnglishTests101.com
Test Your English Level with Online Tests
Twitter
Grammar
A1 - Elementary
A2 - Pre-Intermediate
B1 - Intermediate
B2 - Upper Intermediate
C1 - Advanced
C2 - Proficiency
Grammar Lessons
Video Grammar Lessons
Vocabulary
A1 - Elementary
A2 - Pre-Intermediate
B1 - Intermediate
B2 - Upper Intermediate
C1 - Advanced
C2 - Proficiency
Speaking
Pronunciation
Exams
User
Home
10852 - Part D (Page 181) Test:16 - Fewer babies are born with birth defects ______ advances in prenatal care during this decade.
Fewer babies are born with birth defects ______ advances in prenatal
care during this decade.
since
because of
than
as to
Log in
or
register
to post comments