The boy is lying on the ground, _________ at the aeroplane in the sky.
#95042
A
looked
B
looking
C
look
D
to look
推荐题目
______ from endless homework on weekends, the students now find their own activities, such as taking a ride together to watch the sunrise.
#90658
A
Freed
B
Freeing
C
To free
D
having freed
When I came in, I saw her sitting in the sofa ______ in thought.
#89858
A
to lose
B
losing
C
lost
D
being lost
a little money from her pocket money, Alice was able to buy her mother a lovely scarf.
#94417
A
To save
B
Saving
C
Saved
D
Having saved
We don’t allow ___in the office. But you are allowed ____in the rest room.
#89766
A
smoking, smoking
B
to smoke, to smoke
C
smoking, to smoke
D
smoke, smoking
John rushed out in a hurry, ___________ the door ____________.
#96712
A
leaving; unlocked
B
leaving; unlocking
C
left; unlocked
D
sang; singing