5．
（1）The comments which he made_________ (concern) marketing bothered his boss greatly.
（2）The number of road accidents and the deaths ________ (arise) from those accidents has increased over the past year.
（3）I have no more letters _____________(type), thank you.
（4）I send you 100 dollars today, the rest _____________( follow )in a year.
（5）I think it quite essential that your child _________(learn) a foreign language at school.
（6）My father got lost when he arrived in Hong Kong last Sunday ; _________(make ) things worse, it was raining.
（7）The prize of the game show is $30,000 and an all expenses______(pay ) vacation to China.
（8）As we have mentioned previously, we will be dedicated to solving the problem within the current framework, rather than ___________(establish) a new one.
（9）With five minutes________(go) before the last bus left, we arrived at the station.
（10）When the Eiffel Tower was presented at the World Exposition in 1889, it was not very popular and came close to ________(tear)down．