(2018 原创)Marketing research ________ that people pay more attention to food safety than before.
A.answers B.explains C.shows D.closes
The show was so that I couldn’t stop laughing.
A.sad B.terrible C.funny D.serious
(2018东营改编)Look, how wonderful this papercutting is! It is a(n) ________ Chinese art with a long history.
A.common B.modern C.important D.traditional
Could you please put some _________ in my cup? I’d like sweet coffee.
A.sugar B.salt C.ice D.pepper
Do you like the weather in Beijing? It's much colder than ________ in Xi'an.
A.it B.one C.this D.that
(2019原创)The new method makes ________ possible to finish the task much more easily.
A.this B.that C.it D.one