While he in Europe, he some photographs of many universities.
#95981
A
traveled ;took
B
traveled ;had
C
was traveling ;put
D
was traveling ;took
推荐题目
Used to________ his car in all kinds of weather, he is really a good driver.
#97634
A
drive
B
drove
C
driving
D
driven
Programmes, ______ to bring the old and the young together, are growing in popularity all over the world．
#92974
A
designed
B
to be designed
C
designing
D
having designed
To succeed in a scientific experiment _____ .
#98179
A
carefulness is need
B
carefulness is one needs
C
one needs to be careful
D
one need being careful
The mother felt herself cold and her hands trembled as she read the letter from the battlefield.
#91723
A
grown
B
grow
C
to grow
D
to have grown
We are invited to a party _________in our club next Friday.
#98989
A
to be held
B
held
C
being held
D
holding