When you feel helpless and_______, just remember you are not_______ in the world because your friends are around you.
Would you like coffee , coke________ milk — _______________. Just some green tea , please.
It’s a long time since we met lastHaven’t you graduated from college yet?—_____I ______ English for four years in Nanjing University
our father returned from Africa yet—Yes,but he _______ here for only threedays before his company sent him to Australia.
We just wonder ________ bargaining enjoys a real love and great appreciation among many people.