Emily’s grandma________ poor health for several years，so she always takes care of her after school.
| A．joined in | B．has got tired of |
| C．went through | D．has suffered from |
Be sure to take a trip to the Wadesell．it's a long drive on a dirt road，it's well worth the trouble．
| A．Only if | B．Now that | C．Even though | D．In case |
Then moment _________ Mary will always remember is _________ Mr．Black gave her a lot of valuable advice on how to improve her writing．
| A．when; that | B．that; that | C．that; when | D．when; where |
The problem was very difficult to handle．We worked it out，__________ ．
| A．too | B．yet | C．although | D．though |
—Can I pay the bill by check?
—Sorry，sir．But it's the management rules of our hotel that paymentbe made in cash．
| A．shall | B．need | C．will | D．can |
Helen was much kinder to her youngest child than she was to the others，，of course，made the others jealous．
| A．who | B．that | C．which | D．what |