— If we want to be a _____ visitor in a foreign country, it is important to know how to ask for help ________.
| A．politely, polite | B．polite, politely |
| C．politely, politely | D．polite, polite |
A new supermarketin my hometown last month.
| A．built | B．has built | C．was built | D．is building |
—Excuse me. Could you tell me ______________ get to the airport?
—Certainly. Go straight along here.
| A．how can we | B．how we can | C．when can we | D．when we can |
Friends are those__________ make you smile，always open their hearts to you and encourage you to succeed
| A．which | B．what | C．whom | D．who |
Mike is only 15 years old. He is not _____________ to get a driver’s license.
| A．old enough | B．enough old | C．young enough | D．enough young |
—HowmuchdidthisCD_______you,Sally?
—Igotitfor5dollars.
| A．use | B．spend | C．take | D．cost |