l flights _______ called off becauseof the terrible weather, they had to go there by train.

winter swimming is so fascinating! Shall we have a try— ! It is not my piece of cake.

She says that she’ll have to close the shop ________ businessimproves.

Tim and Iwill visit the exhibition this weekend．Would youlike to join us?—__________

The doctors said that there was _______wrong with Jane’s legs. She could do _______to help her.