There is a(n) _______ bus service into the center of town, which makes it much easier for farmers to go to sell their vegetables there.
| A．frequent | B．gradual | C．official | D．reasonable |
—Bob,you______onthephone.
—______.
| A．areneeded;I'mcoming | B．arewanted;Coming |
| C．arecalled;I'llcome | D．arerungup;Thanks |
Nothavingfinishedhishomework,______towatchTV.
| A．Motherforbadehim | B．sohewasforbidden |
| C．andhewanted | D．hewasforbidden |
—DoyouknowanyoneinParis?
—No.I'llmakefriendsonce______.
| A．I'msettled | B．Ihavesettled | C．I'llbesettled | D．I'msettling |
Don'tgetthatinkonyourshirt,forit______.
| A．won'twashout | B．won'tbewashedout |
| C．isn'twashedout | D．doesn'twashaway |
Thepupilshere_____allkindsofexerciseseverydayinthepastfewweeks.
| A．keptbusydoing | B．keepondoing |
| C．havekeptbusydoing | D．havebeenkeptbusydoing |