In an English dictionary，which word comes before "toothache"？（ ）
A．whileB．riskC．trustD．uniform
Some groups _______ prizes on April 15, 2022 by the Central Committee of the CYLC（共青团中央）.
| A． |
were given |
B． |
were giving |
C． |
will be given |
The 21.58-meter-long 3D-printed bridge in Chengdu, with its _______ part reaching 8 meters and highest point hitting 2.68 meters, is really amazing.
| A． |
biggest |
B． |
widest |
C． |
longest |
Rome is an ancient city _______ is full of places of interest.
| A． |
where |
B． |
which |
C． |
who |
In the future, vocational（职业的）students _______ it easier to get jobs.
| A． |
found |
B． |
have found |
C． |
will find |
_______ medical book Tian Hui Yi Jian by Bian Que and Cang Gong has come out in Chengdu.
| A． |
The |
B． |
An |
C． |
A |