(2020原创)Parents should talk with their children ________ when there are some problems among them.
A.on purpose B.in person C.by hand D.at least
(2020原创)It is quite ________ to make a list of everything you have to do.
A.helpful B.harmful C.comfortable D.simple
(2020原创)Bruce ________ a top student, but he has fallen behind since he lost himself in computer games.
A.used to being B.used to be C.is used to be D.gets used to being
(2020原创)The math problem is too difficult. I really don't know ________ it.
A.when to solve B.why to solve C.how to solve D.what to solve
(2019 唐山路南区一模)Do not smoke in the ________ places. You should go to the smoking area.
A.public B.crowded C.special D.patient
(2019 邢台桥东区二模)Before taking action, you should make sure you know ________ what you really want.
A.mainly B.exactly C.carefully D.nearly
