She is a helpful girl. She is______ to help people any time.
—_____ is the population of America? —I don’t know. But I know it’s _______ than that of China. A. What; smaller B. How much; smaller C. What; less
_______ your help, we can finish the task on time. A. Except B. Without C. Thanks to
—The dictionary is a useful _______ for understanding new words.—I think so. A. plan B. tool C. way
---Shall we go hiking tomorrow? -----______.The radio says it will rain .
A popular book named “Harry Potter” __________ last month.