Select the appropriate introductory verb (Adapted from: McCarthy & O’Dell, 2016)
A. proposes
B. observes
C. claims
D. casts doubt on
select
1. Williams (2015) ________ (to make a remark) that there are discrepancies in Smith’s interpretation of the poem.
select
2. Allen (2001) ________ (to assert that something is the case) that the causes of the revolution can, in fact, be traced back to the 15th century.
select
3. Burke (2012) ________ (to suggest for consideration) the importance of taking a conservative approach.
select
4. Sutton (2006) ________ (to cause uncertainty) previous research in the field.
