4.B that he return
5.C display
6.D figure
7.B in response to
8.D barrier
9.B take precedence over
10.C receipt
11.D as
12.C advanced
13.A absolutely
14.D contrary to
15.C haven't
16.A emerge
17.B in/in
18.C indispensable
19.A confounded
20.C show up
4.B that he return
5.C display
6.D figure
7.B in response to
8.D barrier
9.B take precedence over
10.C receipt
11.D as
12.C advanced
13.A absolutely
14.D contrary to
15.C haven't
16.A emerge
17.B in/in
18.C indispensable
19.A confounded
20.C show up