Maria went skating with her friends in the park ________ a sunny morning.
| A． |
at |
B． |
in |
C． |
on |
My grandma ________ the Chinese Women's Volleyball Team and watches almost all their matches on TV．（ ）
A．is crazy aboutB．is good for
C．is strict with
On video， Doctor Zhong Nanshan ________ teenagers to study hard in the first lesson of this term．（ ）
A．allowedB．trainedC．encouraged
﹣﹣﹣ ________ is it since the Communist Party of China（中国共产党）was founded？
﹣﹣﹣ Ninety﹣nine years． It's her 100th birthday next year．（ ）
A．How oftenB．How longC．How soon
The kid is doing his lessons ________ in order to pass the test．（ ）
A．wildlyB．carefullyC．lazily
The twin brothers are busy ________ artworks from ocean waste．（ ）
A．makingB．makeC．to make