-Lily, can you get my dictionary?
-Wait a minute, Lucy. I _____clothes.
washed
am washing
will wash
have washed
If you don’t understand the word, you can ________ in a dictionary.
–Did Tom know ________? --I’m not sure.
He was ________ weak ________ he couldn’t go on working.
–Would you mind if I sit here? --________. The seats are for the VIPs, not for the students.
________ weather it is! We can’t go out to have a picnic.