--- Is this ______backpack?--- No, it is mine. That green backpack belongs to ______.A. his, he B. his, him C. he, him
---- Do you know the _____ of the stone? ---- Yes. It _____ about 200 kilos.
For most people, it’s very difficult to _____ air on the top of Qomolangma.
---- Do his pets ______ the cat? ----- Yes. He has three pet cats _____ this one.
_______ is the population of the city?
Tony is very nice. He is the most enjoyable person I .