Anxietycan________withchildren’sperformanceatschool.
A、refer
B、prefer
C、infer
D、interfere
When_______,waterwillbeturnedintosteam.
A、heated
B、heating
C、beingheat
D、havingheated
AlthoughTomissatisfiedwithhisacademicachievement，hewonders_______willhappentohisfamilylife.
A、it
B、that
C、what
D、this
Thatproposalisessentiallyirrelevant________theissueathand.
A、with
B、from
C、in
D、to
Thisisthemostbeautifulvillage_______Ivisitedtheseyears.
A、which
B、where
C、inwhich
D、that