When I entered the room, I found a little boy _____ on his mother’s knees ____

When I entered the room, I found a little boy _____ on his mother’s knees _____ to draw a picture.

#94504

seated; learning

sitting; to learn

seating; learning

sat; was learning

推荐题目

Three suspects ________ in the terrorist attack in Kunming have been caught.

#88846

involved

to involve

being involved

involving

Sadly, Marie Curie died from ______________ to too much radiation.

#91679

being exposed

exposing

exposed

having exposed

No one is allowed ____ the room in the daytime..

#97747

to be entered

to enter

entering

enter

Liu Yang became the first  woman  astronaut in China _____into space.   (    )

#89669

ravel

travelled

to travel

being travelled

—I didn’t mean _______ her.—But talking like that means _______ her.

#97211

to hurt; hurting

hurting; hurting

to hurt; to hurt

hurting; to hurt

共7470题